[User]
<image>
<image>
<image>
How many actions are depicted in the diagram?
Choice list: A. 6
B. 4
C. 8
D. 7
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
How many steps are there to the formation of a stump?
Choice list: A. 6
B. 5
C. 10
D. 7
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Which of these are most affected by a storm?
Choice list: A. Dunes
B. Continental shelf
C. Shoreface
D. Intertidal beach
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
In a storm beach, what is exposed during the low tide?
Choice list: A. High tide
B. Rocks
C. Upper beach
D. Dunes
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Where is eroded intertidal beach sediment deposited in a storm weather beach system?
Choice list: A. On the dunes
B. On the lower shoreface
C. On the upper beach
D. On the continental shelf
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
In which step does the cliff collapse?
Choice list: A. 4
B. 2
C. 3
D. 1
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Which step is the cause of the erosion process shown?
Choice list: A. 4. Cliff retreats
B. 2. Wave-cut notch
C. 5. Wave-cut platform
D. 1. Original position of cliff
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
What happens before cliff retreats?
Choice list: A. Wave-cut platform
B. Wave-cut notch
C. Nothing
D. Notch increases and cliff collapses
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
What is located just below the wave-cut notch?
Choice list: A. Notch increases and cliff colapses
B. Cliff retreats
C. Origiinal position of cliff
D. Wave-cut platform
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
What is the area of water where the river falls called?
Choice list: A. river
B. lake
C. Plunge pool
D. waterfallretreats
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
How many types of rocks are shown in the diagram?
Choice list: A. 2
B. 1
C. 4
D. 3
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
What collapses and creates a fall?
Choice list: A. plunge pool
B. overhang
C. pebbles and stones
D. soft rock
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Which label points to undercutting?
Choice list: A. 1
B. Top left
C. Bottom middle
D. 3
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
What forms when a sea cave is eroded through completely?
Choice list: A. Blowhole
B. Arch
C. Stump
D. Stack
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
In this diagram of Erosion and Deposition by Flowing Water, what is located just below the Headland?
Choice list: A. Stump
B. Blowhole
C. Arch
D. Stack
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What material is deposited on the slip off slope?
Choice list: A. soil
B. fine material
C. sand and shingle
D. rocks
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Where does the sand deposits?
Choice list: A. In the air
B. In the river
C. In the soil
D. In the cliff
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
What is deposited on inside of bend?
Choice list: A. Sand and Shingle
B. Current
C. River cliff
D. Slope
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
Why is flowing water important agent of corrosion?
Choice list: A. Flowing water can erode rocks and soil
B. it maintains the water
C. it keeps the soil dry
D. it keeps the soil firm
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
What happens to rock after weathering?
Choice list: A. rain will cause the rock to expand
B. Erosion from rain will cause the sediments to go downhill
C. no effect
D. rain will cement the sediments on the hill surface
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
What causes the sediments to move downhill to another place?
Choice list: A. Erosion and transport
B. Weathering
C. Precipitation
D. Condensation
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
What rock formation causes rapids?
Choice list: A. Soft Rocks
B. Fallen Rocks
C. Overhang
D. Hard Rock
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Which is the name of the exact point where water falls in a waterfall?
Choice list: A. Overhang
B. Hard rock
C. Steep-sided gorge
D. Plunge pool
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
How many ridges of hard rock are shown in this picture?
Choice list: A. 3
B. 5
C. 2
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
How are rapids created?
Choice list: A. overhang
B. fallen rocks
C. Ridges of hard rick create an uneven slope
D. waterfall retreats
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Which of the bottom labels (numbered from left to right) points to low tide?
Choice list: A. 1
B. 4
C. 2
D. 3
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
How many phases of the tide are there?
Choice list: A. 3
B. 2
C. 4
D. 1
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
In this diagram of Erosion and Deposition by Flowing Water, where does the water go through the blow hole?
Choice list: A. Arch
B. High Tide
C. Caves
D. Stump Covered at High Tide
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What is the first stage in the formation of waterfall?
Choice list: A. overhang collapses
B. plunge pool develops
C. undercutting
D. waterfall retreats upstream
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What is shown in the picture?
Choice list: A. Photosynthesis
B. Life Cycle
C. Erosion and Deposition by Flowing Water
D. Solar Heat
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What is located in a plunge pool?
Choice list: A. Hard rock
B. A waterfall
C. Fallen rocks
D. Fish
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What prominent feature develops when a waterfall retreats?
Choice list: A. Steep sided gorge
B. fallen focks
C. overhang
D. plunge pool
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
What happens when stream flows from an area of harder to softer rock?
Choice list: A. Erosion occurs.
B. A waterfall forms.
C. A plunge pool forms
D. A lake forms
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
What is the part over the plunge pool called?
Choice list: A. fallen rocks
B. rapids
C. overhang
D. gorge
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
How many types of rock are in the picture?
Choice list: A. 5
B. 4
C. 2
D. 3
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What is under hard rock?
Choice list: A. Water
B. Soft rock
C. Nothing
D. Stream
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
What is the empty space behind the falling water in this drawing?
Choice list: A. hard rock
B. undercutting
C. Soft Rock
D. cave
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Flowing water can cause erosion by dissolving minerals in rocks.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
More slowly flowing water can carry larger sediments.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
The size of sediments determines how they are carried by flowing water.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Clay and silt are carried in flowing water by suspension.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Runoff is only a minor cause of soil erosion.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Rapidly flowing mountain streams cause little deposition.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Slowly flowing rivers erode their channels more at the bottom than at the sides.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Floodplains are poor places for growing crops.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
A levee forms from the largest sediments a river carries.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Sinkholes are caused by groundwater erosion.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
broad flat area on both sides of a river where it floods its banks
Choice list: A. alluvial fan
B. delta
C. levee
D. floodplain
E. cave
F. sinkhole
G. oxbow lake
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
underground hole or cavern eroded by groundwater
Choice list: A. alluvial fan
B. delta
C. levee
D. floodplain
E. cave
F. sinkhole
G. oxbow lake
Answer with the option's letter from the given choices directly.

[Assistant] E


[User]
<image>
<image>
deposit that forms when a mountain stream flows suddenly onto flatter land
Choice list: A. alluvial fan
B. delta
C. levee
D. floodplain
E. cave
F. sinkhole
G. oxbow lake
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
raised strip of sediments deposited along the bank of a river
Choice list: A. alluvial fan
B. delta
C. levee
D. floodplain
E. cave
F. sinkhole
G. oxbow lake
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
hole on the surface of the ground that forms when a cave collapses
Choice list: A. alluvial fan
B. delta
C. levee
D. floodplain
E. cave
F. sinkhole
G. oxbow lake
Answer with the option's letter from the given choices directly.

[Assistant] F


[User]
<image>
<image>
triangular deposit that forms when a river empties into a body of still water
Choice list: A. alluvial fan
B. delta
C. levee
D. floodplain
E. cave
F. sinkhole
G. oxbow lake
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
body of water that forms when a meander is cut off from the rest of the river
Choice list: A. alluvial fan
B. delta
C. levee
D. floodplain
E. cave
F. sinkhole
G. oxbow lake
Answer with the option's letter from the given choices directly.

[Assistant] G


[User]
<image>
<image>
Agents of erosion include
Choice list: A. gravity.
B. waves.
C. ice.
D. all of the above
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
Erosion is always followed by
Choice list: A. deposition.
B. weathering.
C. suspension.
D. saltation.
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Factors that determine how much erosion runoff can cause include
Choice list: A. how fast the water is moving.
B. how much water is flowing.
C. whether the land is bare or covered with plants.
D. all of the above
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
A waterfall forms when a stream flows
Choice list: A. from lower to higher elevations.
B. from harder to softer rocks.
C. from one meander to another.
D. from side to side in its floodplain.
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
When flowing water slows down, which of the following sediments does it drop first?
Choice list: A. gravel
B. sand
C. silt
D. clay
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Which statement about stalactites is false?
Choice list: A. They form on the floors of caves.
B. They consist of mineral deposits.
C. They look like icicles.
D. They grow slowly.
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
What forms when a river erodes the outside of a curve and deposits sediments on the inside of the curve?
Choice list: A. delta
B. floodplain
C. meander
D. sinkhole
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Which structure marks the greatest distance the glacier advanced?
Choice list: A. Moraine
B. Zone of ablation
C. Snout
D. Zone of accumulation
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
What is between the Zone of ablation and Moraine?
Choice list: A. continental glacier
B. glacial till
C. Zone of Accumulation
D. Snout
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
How many zones are depicted in the diagram?
Choice list: A. 4
B. 1
C. 3
D. 2
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
The shape of which area could be caused by melting or an avalanche?
Choice list: A. moraine
B. zone of ablation
C. snout
D. zone of accumulation
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Which part of the diagram is most likely to deposit sediment?
Choice list: A. C
B. E
C. A
D. B
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
The Compressing Flow is above:
Choice list: A. The Bergschrund.
B. the Accumulation Zone.
C. The Crevasses.
D. the Extending Flow.
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
How many zones can you see?
Choice list: A. 1
B. 2
C. 9
D. 5
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Identify the highest layer.
Choice list: A. Floodplai
B. Receding Glacier
C. drumlin
D. esker
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
What is between the kame and the floodplain?
Choice list: A. drumlin
B. receding glacier
C. terminal moraine
D. esker
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Where do glaciers deposit their sediment?
Choice list: A. ground moraine
B. receding glacier
C. Drumlin, kettles, and esker
D. rock bed
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
How many parts are shown in the diagram below?
Choice list: A. 5
B. 2
C. 3
D. 9
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
A thick layer of sediments is left behind by a retreating glacier. What is it known as?
Choice list: A. Drumlin.
B. Ground moraine.
C. Esker.
D. Kettles.
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
What are the features of the glacier erosion?
Choice list: A. rock bed is found on top of the glacier
B. Landforms deposited by glaciers include drumlins, kettle lakes, and eskers.
C. rock bed does not support the glacier
D. kettles are not part of glacier erosion
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Where does the snow accumulation happen?
Choice list: A. Ice Shelf
B. Glacier Flow
C. Sea Ice
D. Antarctic Ice Sheet
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Where does Ice shelf forms?
Choice list: A. Glacier flow
B. Icebergs
C. Continental shelf
D. Grounding line
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
Where in the diagram there's snow accumulation?
Choice list: A. Antarctic Ice Sheet
B. Ice Shelf
C. Glacier Flow
D. Icebergs
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
Which is located beneath the ice shelf?
Choice list: A. Buoyant melt plume
B. Surface crevasses
C. Icebergs
D. ESA satellite
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
How many satellites are in the diagram?
Choice list: A. 2
B. 6
C. 1
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
How many of these aren't on the mountainous part?
Choice list: A. 5
B. 1
C. 2
D. 3
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Steps of glacier formation.
Choice list: A. 3
B. 6
C. 2
D. 1
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
How do glaciers reach the melting evaporation stage?
Choice list: A. snow - lateral moraine - snout
B. snow - medial moraine - melting
C. snowfall - equilibrium line- medial moraine - snout - melting evaporation
D. snow - snout
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
How many parts are there in this picture?
Choice list: A. 9
B. 10
C. 7
D. 8
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
How many rock beds are there in the diagram?
Choice list: A. 2
B. 3
C. 4
D. 1
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Identify the area of a glacier where the removal of snow and ice is greater than the amount replaced.
Choice list: A. Ablation zone
B. Sediments
C. Accumulation zone
D. Equilibrium line
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
How many parts are shown in the diagram below?
Choice list: A. 6
B. 8
C. 5
D. 7
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
What are all the parts of the glacier above the equilibrium line called?
Choice list: A. accumulation zone
B. ice front
C. sedimentary zone
D. ablation zone
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
What will form when the glacier melts?
Choice list: A. Zone of Plucking
B. Zone of Abrasion
C. Tarn (lake)
D. Headwall
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What stops the glacial ice from flowing through?
Choice list: A. zone of plucking
B. zone of abrasion
C. terminal moraine
D. tarn
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What is located below the Headwall?
Choice list: A. Terminal Moraine
B. Zone of Abrasion
C. Zone of Plucking
D. Glacial Ice
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
From the diagram, identify the part which refers to a rounded hollow carved in the side of a mountain by a glacier.
Choice list: A. arete
B. cirque
C. truncated spur
D. horn
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
The diagram shows valleys that are caused by glacier erosion. What are these valleys called?
Choice list: A. Horn
B. Truncated spur
C. Medial moraine
D. Cirques
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
What does a glacier insist of?
Choice list: A. Ice
B. Soil
C. Rock
D. Air
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Glaciers presently cover about 40 percent of Earths surface.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Continental glaciers are long and narrow.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Valley glaciers flow downhill through river valleys.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Continental glaciers form cirques and horns.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
A glacier picks up sediments when they freeze to ice at the bottom of the glacier.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
The narrow end of a drumlin points in the direction that the glacier moved.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
All glaciers move because of gravity.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
The main way glaciers cause erosion is by ice wedging.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Glaciers are getting smaller because of global warming.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
The valley carved by a mountain glacier has gently sloping walls.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
rounded hollow carved in the side of a mountain by a glacier
Choice list: A. continental glacier
B. arte
C. esker
D. cirque
E. valley glacier
F. horn
G. drumlin
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
type of glacier that is spread out over a large area
Choice list: A. continental glacier
B. arte
C. esker
D. cirque
E. valley glacier
F. horn
G. drumlin
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
long low hill of sediments deposited by a glacier
Choice list: A. continental glacier
B. arte
C. esker
D. cirque
E. valley glacier
F. horn
G. drumlin
Answer with the option's letter from the given choices directly.

[Assistant] G


[User]
<image>
<image>
type of glacier that forms in mountains
Choice list: A. continental glacier
B. arte
C. esker
D. cirque
E. valley glacier
F. horn
G. drumlin
Answer with the option's letter from the given choices directly.

[Assistant] E


[User]
<image>
<image>
winding ridge of sand deposited by a stream of meltwater
Choice list: A. continental glacier
B. arte
C. esker
D. cirque
E. valley glacier
F. horn
G. drumlin
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
jagged ridge that remains when two cirques form on opposite sides of a mountain
Choice list: A. continental glacier
B. arte
C. esker
D. cirque
E. valley glacier
F. horn
G. drumlin
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
sharp peak that is left behind when glaciers erode all sides of a mountain
Choice list: A. continental glacier
B. arte
C. esker
D. cirque
E. valley glacier
F. horn
G. drumlin
Answer with the option's letter from the given choices directly.

[Assistant] F


[User]
<image>
<image>
Today, continental glaciers cover most of
Choice list: A. Alask
B. Canada.
C. Greenland.
D. all of the above
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
Features caused by valley glacier erosion include
Choice list: A. eskers.
B. cirques.
C. drumlins.
D. end moraines.
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
A trimline shows the
Choice list: A. highest level a valley glacier reached.
B. direction in which a glacier traveled.
C. greatest distance a glacier advanced.
D. ending edge of a continental glacier.
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
A headwall is the
Choice list: A. starting point of a continental glacier.
B. highest ridge of an esker.
C. highest cliff of a cirque.
D. low spot in an arte.
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
A valley glacier changes a V-shaped river valley to a
Choice list: A. kettle lake.
B. drumlin field.
C. U-shaped valley.
D. meltwater stream.
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
A thick layer of sediments left behind by a retreating continental glacier is called
Choice list: A. ground moraine.
B. end moraine.
C. glacial till.
D. none of the above
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
The last time glaciers dipped as far south as Chicago and New York City was
Choice list: A. 10 million years ago.
B. 1 million years ago.
C. 120,000 years ago.
D. 12,000 years ago.
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Which of those is the older layer?
Choice list: A. Sedimentary rocks
B. Impermeable rocks
C. Water
D. Trapped fossils
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Fossils need what for fossilization to start?
Choice list: A. Oil
B. Natural Gas
C. Sedimentary rocks
D. Coal
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
The soft parts of organisms almost always decompose quickly after death. In which stage of fossil formation does this occur?
Choice list: A. 2
B. 3
C. 4
D. 1
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Can underwater animals decompose?
Choice list: A. no
B. sometimes
C. idk
D. yes
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
What causes a fossil to be exposed?
Choice list: A. sediments
B. Rock erosion
C. the sun
D. water
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
How many stages are there to the formation of a fossil?
Choice list: A. 3
B. 4
C. 2
D. 5
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Identify which of the following does not happen to a fish.
Choice list: A. It Floats
B. It Dies and sinks to the bottom of the lake
C. The bones become a fossil.
D. It rots and only bones are left
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
What is the process being described in this diagram?
Choice list: A. Organization
B. Evolution
C. Sedimentation
D. Fossilization
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
What happens after the fish rots?
Choice list: A. Gets covered by mud
B. Sinks
C. Only the bones are left
D. Flyes
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
How many steps of aquatic fossil formation show the image?
Choice list: A. 1
B. 2
C. 5
D. 3
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
What happens right after a fish dies and sink to the bottom of a lake?
Choice list: A. The fish rots.
B. The fish floats back up.
C. The water evaporates.
D. Algae feast on the fish.
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
What happens after the mud hardens in the soil?
Choice list: A. Rock Layers Form
B. Erosion
C. Sediments are deposited
D. Track is made
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What does happen after the track is made?
Choice list: A. Rock layers form.
B. Print is exposed by erosion.
C. The mud hardens.
D. Sediment is deposited.
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Which is the last step of the process?
Choice list: A. rock layers form
B. mud hardens
C. track is made
D. print is exposed by erosion
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
How many stages are there in the fossilization process?
Choice list: A. 8
B. 3
C. 5
D. 10
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What would happen if the mud never hardened?
Choice list: A. Nothing would change if the mud didn't harden.
B. A print would be made but it would be fuzzy.
C. No print would be preserved.
D. A print would be made but it would be from a different animal.
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What is the stage of fossilization that is between the formation of lignite and anthracite?
Choice list: A. peat
B. lignite
C. forrest
D. bituminous and subittuminous coal
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
How are arthritides formed?
Choice list: A. when birds eat vegetation
B. compression of the soil when the vegetation dies
C. when vegetation is burned
D. when animals eat vegetation
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
What is formed by the compression of Peat?
Choice list: A. Anthracite
B. Vegetation
C. Lignite
D. Coal
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
How many phases does anthracite need to form?
Choice list: A. 4
B. 5
C. 6
D. 3
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
What happened 300 million years ago?
Choice list: A. the vegetation and forms peat
B. the peat is compressed between sediment layers to form lignite
C. huge forests grew around 300 million years ago covering most of the Earth
D. eventually anthracite forms
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What needs to happen first before anthracite can form?
Choice list: A. peat is compresses
B. bituminous forms
C. peat is compressed
D. vegetation dies
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
How many steps are in the process of fossilization?
Choice list: A. 2
B. 4
C. 1
D. 3
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Identify the part of the process where sediment begins to cover the remains.
Choice list: A. 1
B. 2
C. 3
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Which is the last stage in the process of fossilization?
Choice list: A. 2
B. 1
C. 3
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
How many stages are there to fossilization?
Choice list: A. 4
B. 8
C. 6
D. 10
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
How many steps are shown in the process of fossilization below?
Choice list: A. 2
B. 5
C. 3
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Which process of fossilization shows the dying and sinking of the fish?
Choice list: A. 1
B. 2
C. 3
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Examples of imprint fossils made by compression are
Choice list: A. drawings on rock made by prehistoric humans
B. frozen remains of elephant-like mammoths
C. footprints and animal tracks
D. fossil leaves
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
Fossilized insects have been found preserved in amber which is hardened
Choice list: A. flower nectar
B. tree sap
C. wood
D. None of the above
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Fossilized stomach contents may indicate
Choice list: A. the diet of the animal
B. the vegetation type in its habitat
C. whether an animal walked, swam or flew
D. a b
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
An animal is more likely to a fossil if it:
Choice list: A. is buried deeply in the ground
B. is left on the surface of the ground
C. does not contain bones or other hard body parts
D. all of the above are about equally likely to result in fossilization
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Marine fossils on the top of Mt. Everest indicate
Choice list: A. sea level was once higher than the top of Mt. Everest
B. the fossils are not actually marine fossils, but just look like them
C. the rock at the top of Mt. Everest was once under water
D. someone put them up there as a trick.
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
Preserved traces can include burrows.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Scientists have discovered fossil footprints.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Complete preservation occurs only when remains are preserved in rock.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
In the past, fossils inspired legends of monsters.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
It is very likely that any given organism will become a fossil.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Fossils in older rocks are more similar to animals that live today than fossils in younger rocks.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Fossils of ocean animals have been found at the top of Mt. Everest.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Fossils form when remains are replaced by minerals.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Fossils show that Antarctica once had a much warmer climate.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Index fossils are the first fossils ever discovered of an extinct species.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Complete preservation is valuable because scientists can study the organisms DNA.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
There are no plants in Antarctica so there are no plant fossils there.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Teeth are more likely than feathers to be preserved as fossils.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
People first started discovering fossils about 150 years ago.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
All fossils form when remains of dead organisms are covered with sediments.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
dark stain in rock left by the remains of an organism
Choice list: A. fossil
B. mold
C. index fossil
D. cast
E. trace fossil
F. fossilization
G. compression
Answer with the option's letter from the given choices directly.

[Assistant] G


[User]
<image>
<image>
preserved tracks or other evidence of an organism that lived in the past
Choice list: A. fossil
B. mold
C. index fossil
D. cast
E. trace fossil
F. fossilization
G. compression
Answer with the option's letter from the given choices directly.

[Assistant] E


[User]
<image>
<image>
type of fossil that can be used to determine the age of rock layers
Choice list: A. fossil
B. mold
C. index fossil
D. cast
E. trace fossil
F. fossilization
G. compression
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
process by which remains or traces of living things become fossils
Choice list: A. fossil
B. mold
C. index fossil
D. cast
E. trace fossil
F. fossilization
G. compression
Answer with the option's letter from the given choices directly.

[Assistant] F


[User]
<image>
<image>
type of fossil that forms in a mold
Choice list: A. fossil
B. mold
C. index fossil
D. cast
E. trace fossil
F. fossilization
G. compression
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
any preserved remains or traces of an organism that lived in the past
Choice list: A. fossil
B. mold
C. index fossil
D. cast
E. trace fossil
F. fossilization
G. compression
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
imprint of an organism left in rock
Choice list: A. fossil
B. mold
C. index fossil
D. cast
E. trace fossil
F. fossilization
G. compression
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Which of the following parts of organisms are most likely to be fossilized?
Choice list: A. skin
B. hair
C. shells
D. internal organs
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
Preserved traces of organisms might include
Choice list: A. casts.
B. feces.
C. molds.
D. compressions.
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Preserved remains that have become fossils have turned to
Choice list: A. tar.
B. rock.
C. amber.
D. none of the above
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Which type of organisms remains are least likely to be preserved as fossils?
Choice list: A. jellyfish
B. salmon
C. shark
D. tuna
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Fossils can show us
Choice list: A. how extinct organisms looked.
B. what past environments were like.
C. what geological processes occurred in the past.
D. all of the above
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
To be used as index fossils, fossils must represent an organism that
Choice list: A. lived in the water.
B. lived over a wide area.
C. lived for a long period of time.
D. lived less than 5 million years ago.
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
How many layers of land are there in the picture?
Choice list: A. 4
B. 2
C. 3
D. 1
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
How many parts have been marked in the diagram?
Choice list: A. 3
B. 2
C. 4
D. 1
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
What is a bank or mound of earth that is built to control water and especially to protect an area from flooding?
Choice list: A. Lake
B. Fault
C. Dike
D. Soil
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What is the age of the rocks on the dike compared to the surrounding rocks?
Choice list: A. Older
B. Same
C. Almost the same
D. Younger
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
How many layers of earth are shown?
Choice list: A. Six
B. Three
C. One
D. Four
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
How many letters are depicted in the diagram?
Choice list: A. 6
B. 4
C. 7
D. 5
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
What is shown in this picture?
Choice list: A. Volcano Eruption
B. Rock Layers
C. Earth
D. Rain Process
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Where is labelled Law of Superposition?
Choice list: A. D
B. E
C. A
D. B
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Which letter corresponds to the law of superposition?
Choice list: A. A
B. C
C. D
D. B
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
Which alphabet in the below diagram illustrates the “Law of Superposition”?
Choice list: A. B
B. D
C. A
D. C
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Which letter represents a dike?
Choice list: A. E
B. F
C. C
D. K
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
The darkest colored layer is above which layer?
Choice list: A. A
B. C
C. B
D. D
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
How many rock layers are in the diagram?
Choice list: A. 2
B. 4
C. 3
D. 1
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Which level dips into another level?
Choice list: A. b
B. c
C. a
D. d
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
How many ages of rock are presented in the diagram?
Choice list: A. 1
B. 2
C. 3
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Which are the newest rock layers according to the Law of Superposition?
Choice list: A. C
B. D
C. B
D. A
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Which layer lies between B and D?
Choice list: A. D
B. B
C. A
D. C
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Where is “G” in relationship to “B”?
Choice list: A. To the right
B. Next to
C. Above/Below
D. Outside
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What happens when M moves downward fully?
Choice list: A. C will move to the right
B. B will move downwards also
C. it will cause G to rise
D. G will shrink
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Which law states that the older the rock, the deeper the layer?
Choice list: A. Law of superposition
B. Law of stratigraphy
C. Law of Reaction
D. Law of motion
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
On what color is labeled the law of superposition?
Choice list: A. Blue
B. Green
C. Yellow
D. Red
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Which is the oldest layer in the diagram?
Choice list: A. L
B. E
C. A
D. G
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
How many labels are shown in the diagram below?
Choice list: A. 11
B. 12
C. 13
D. 10
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
This Law pertains to the study of Rock Strata?
Choice list: A. Stratigraphy
B. Sedimentation
C. Superimposition
D. Superposition
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Earths geologic processes have changed over time.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
A rocks age compared to the ages of other rocks is called its
Choice list: A. absolute age
B. confirmed age
C. nominal age
D. none of the above
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
Extinction occurs when a species completely dies out.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
The Law of Superposition states that
Choice list: A. younger rocks are found below older rocks
B. older rocks are found below younger rocks
C. a rock that cuts across other rocks must be younger than the rock it cuts across
D. none of the above
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Layers of sedimentary rock are called strata.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
The rock layers at the Grand Canyon
Choice list: A. are the same on opposite sides of the river.
B. were formed in different ways on each side of the river.
C. are younger than the Colorado River in that region.
D. none of these.
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
A good key bed must be
Choice list: A. found over a large area
B. similar to the rock units it is found with
C. a volcanic ash
D. all of these
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
The relative age of a rock is its approximate age in years.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Rock layers on opposite sides of the Grand Canyon show lateral continuity.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
A good index fossil
Choice list: A. is found in a local area
B. is distinctive
C. existed for a long period of time
D. all of these
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Key beds are rock layers that have unconformities.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
More than one type of index fossil provides stronger evidence that rock layers are the same age.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
The Cretaceous Period ended when the first dinosaurs appeared.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
The earliest geologic time scale showed how many years ago each era began.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Fish were common organisms during the Paleozoic Era.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Fossil B is younger than Fossil A, but the rock layer containing Fossil B is beneath the rock layer
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
To help decipher the geologic history of a region, create a geologic time scale using the rock units you
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
James Hutton thought Earth was old because he saw how slowly geological processes work now.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Cross-cutting relationships help geologists to determine the older and younger of two rock units.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
In the process of relative dating, scientists determine the exact age of a fossil or rock.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
whether a rock is older or younger than other rocks
Choice list: A. stratigraphy
B. superposition
C. relative age
D. lateral continuity
E. original horizontality
F. cross-cutting relationships
G. unconformity
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
law stating that rock layers are deposited in horizontal layers
Choice list: A. stratigraphy
B. superposition
C. relative age
D. lateral continuity
E. original horizontality
F. cross-cutting relationships
G. unconformity
Answer with the option's letter from the given choices directly.

[Assistant] E


[User]
<image>
<image>
law stating that rock layers closer to the surface are younger than deeper rock layers
Choice list: A. stratigraphy
B. superposition
C. relative age
D. lateral continuity
E. original horizontality
F. cross-cutting relationships
G. unconformity
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
law stating that rock layers are older than any rocks that cut across them
Choice list: A. stratigraphy
B. superposition
C. relative age
D. lateral continuity
E. original horizontality
F. cross-cutting relationships
G. unconformity
Answer with the option's letter from the given choices directly.

[Assistant] F


[User]
<image>
<image>
gap in a sequence of rock layers
Choice list: A. stratigraphy
B. superposition
C. relative age
D. lateral continuity
E. original horizontality
F. cross-cutting relationships
G. unconformity
Answer with the option's letter from the given choices directly.

[Assistant] G


[User]
<image>
<image>
law stating that matching nearby rock layers are the same age
Choice list: A. stratigraphy
B. superposition
C. relative age
D. lateral continuity
E. original horizontality
F. cross-cutting relationships
G. unconformity
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
study of rock layers
Choice list: A. stratigraphy
B. superposition
C. relative age
D. lateral continuity
E. original horizontality
F. cross-cutting relationships
G. unconformity
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
If sedimentary rock layers are tilted, they must have
Choice list: A. formed at an angle.
B. moved after they formed.
C. been cross-cut by igneous rock.
D. formed from deposits on a mountainside.
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
A key bed of clay from around the time the dinosaurs went extinct led to the hypothesis that the extinction was caused by a
Choice list: A. large flood.
B. huge volcano.
C. giant asteroid.
D. none of the above
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
Evidence shows that Earth is about
Choice list: A. 1.9 million years old.
B. 2.8 million years old.
C. 3.8 billion years old.
D. 4.5 billion years ol
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
Eons of the geologic time scale are divided first into
Choice list: A. years.
B. periods.
C. eras.
D. epochs.
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
The Cenozoic Era is called the age of
Choice list: A. dinosaurs.
B. mammals.
C. reptiles.
D. life.
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
What does the term paleozoic mean?
Choice list: A. fossil life
B. ancient rock
C. rock strata
D. old life
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
Many of the divisions of the geologic time scale mark major events in the history of
Choice list: A. life.
B. science.
C. astronomy.
D. Earth science.
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
By what letter is the ASR borehole represented in the diagram?
Choice list: A. U
B. R
C. P
D. T
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
Which Letter represents the injection bubble?
Choice list: A. F
B. A
C. R
D. W
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
Identify M
Choice list: A. WELL CONTAMINATED WITH SEA WATER
B. MAJOR IRRIGATION WELL
C. NORMAL WATER TABLE
D. LOW WATER TABLE
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
Which letter represents the Normal interface?
Choice list: A. F
B. Y
C. K
D. R
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
Which label represents a well contaminated with sea water?
Choice list: A. J
B. M
C. H
D. X
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
What is represented by label N?
Choice list: A. PERVIOUS STRATA
B. IMPERVIOUS STRATA
C. SATURATION LEVEL
D. ARTESIAN WELL
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
Which label shows the Artesian Well?
Choice list: A. L
B. D
C. K
D. N
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
The top of an artesian well is located below which level?
Choice list: A. N
B. L
C. K
D. D
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
What is the part of the diagram represented with the letter F?
Choice list: A. CONFINED AQUIFER
B. WATER TABLE WELL
C. FLOWING ARTESIAN WELL
D. UNCONFINED AQUIFER
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
Which label shows the artesian well?
Choice list: A. T
B. K
C. P
D. F
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
How is the sun labeled in the diagram?
Choice list: A. T
B. C
C. U
D. X
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
Identify the source of energy in this picture.
Choice list: A. E
B. R
C. T
D. C
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
The process when water infiltrates the ground because soil and rock are porous is called?
Choice list: A. Evapotranspiration
B. Spring
C. Recharge
D. Discharge
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
What comes after evapotranspiration?
Choice list: A. Watertable
B. Water
C. Spring
D. Rain
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
What is the lowest level of the earth depicted?
Choice list: A. Aquitard
B. Spring
C. Rain
D. Basement
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
Which label is used to describe the water that enters the aquifer?
Choice list: A. confined aquifier
B. watertable
C. recharge
D. unconfined aquifier
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
How many actions are labeled?
Choice list: A. 9
B. 11
C. 7
D. 8
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
How many types of aquifiers are there?
Choice list: A. 1
B. 3
C. 4
D. 2
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
Explain how water enters an aquifer.
Choice list: A. Aquifers are formed by water draining from a lake/wetland.
B. Aquifers are formed by evapotranspiration.
C. Rain falls and the water enters the ground as recharge. It then saturates an underground layer of rock to form an aquifer.
D. Water enters the ground through the watertable to become an aquifer.
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
What is a solid rock underlying loose deposits such as soil or alluvium?
Choice list: A. Shale
B. Rock
C. Seabed
D. Bedrock
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
What layer is over the bedrock?
Choice list: A. Unjoined limestone
B. Shale
C. Sandstone
D. Lake
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
How many types of aquifers are present in the diagram?
Choice list: A. 3
B. 2
C. 1
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
What happens to the water table during long periods of dry weather?
Choice list: A. The water table overflows.
B. The water level becomes low.
C. The water level rises.
D. The water level stays the same.
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
What layer appears below the shale?
Choice list: A. Lake
B. Water
C. Glacial
D. Bedrock
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
What is the top of a saturated rock layer?
Choice list: A. Confining bed
B. Unconfined aquifer
C. Confining bed
D. Water table
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
What is an aquifer?
Choice list: A. An underground layer of rock that is saturated with groundwater.
B. An underground layer of rock that is dry
C. a porous layer of sand or rock
D. the top of a saturated rock layer
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
What separates all layers of water?
Choice list: A. Unconfined aquifer
B. Confining bed
C. Water table
D. Confined aquifer
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
How many confined aquifers are there?
Choice list: A. 1
B. 4
C. 2
D. 3
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
How many types of area are shown in the picture?
Choice list: A. 3
B. 7
C. 6
D. 2
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
How much more of Earth's freshwater is under the ground rather than above it?
Choice list: A. ten times
B. thirty times
C. fourty times
D. twenty times
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
What is a body of distinctly less permeable material that is located above or below one or more aquifers?
Choice list: A. Discharge Area
B. Recharge Area
C. Confining Bed
D. Pumped Well
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
What is called the level of rock where water is injected for its storage?
Choice list: A. Injection bubble
B. Supply works
C. Aquifer
D. ASR borehole
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
Where is treated water pumped in?
Choice list: A. lakes
B. supply works
C. storage
D. ground
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
How many types of aquifer can be seen in the diagram?
Choice list: A. 2
B. 5
C. 3
D. 6
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
How much aquifiers are depicted in the image?
Choice list: A. 3
B. 2
C. 1
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
What is the role of gault clay?
Choice list: A. Prevents flow between lower greensand and chalk
B. increases flow between lower greensand and chalk
C. supplies water
D. decreases flow between lower greensand and chalk
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
Where on the diagram is the aquifer?
Choice list: A. Major irrigation well
B. Low Water Table
C. Fresh ground aquifer
D. Normal Interface
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
Where does the major irrigation well connected to?
Choice list: A. Sea water
B. Normal Water Table
C. water table
D. Fresh Ground Water
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
Where does water go after normal water table?
Choice list: A. low water table
B. normal interface
C. sea water
D. sea level
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
How many parts are there in the diagram?
Choice list: A. Five
B. Nine
C. Three
D. Eight
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
Where is the major irrigation well?
Choice list: A. in the sea
B. on land
C. beneath water table
D. underground
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
Where does the water come from out of the major irrigation well?
Choice list: A. Fresh ground aquifer
B. Normal Water Table
C. Low Water Table
D. Normal Interface
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
Where is the recharge on the graph?
Choice list: A. aquifer
B. spring
C. the cloud
D. water table
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
How many boreholes are there?
Choice list: A. Four
B. Three
C. Two
D. One
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
How many clouds are depicted in the image?
Choice list: A. 1
B. 3
C. 2
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
What layer is underneath the aquifer?
Choice list: A. Unconfined Aquifer
B. Confined Aquifer
C. Water Table
D. Confining Bed
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
What does the green layer represent?
Choice list: A. ground water
B. confining layer
C. artesian well
D. water table
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
Where does an aquifer get its water source?
Choice list: A. Confining Layer
B. Surface Water
C. Aquifer
D. Ground Water
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
How many layers are there?
Choice list: A. Three
B. Five
C. Six
D. Two
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
How many trees are shown in the picture?
Choice list: A. 4
B. 5
C. 2
D. 3
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
Where does the water that comes out of the Artesian Well come from?
Choice list: A. Confining Layer
B. Surface Water
C. Aquifer
D. Ground Water
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
Where are the low permeability rocks?
Choice list: A. Land surface
B. Saturated zone
C. In the ground water
D. Unsaturaded zone
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
How many impervious strata are below the artesian well?
Choice list: A. 4
B. 1
C. 7
D. 5
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
How many layers of Pervious Strata are there?
Choice list: A. One
B. Four
C. Two
D. Five
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
What do the trees do to the aquifer?
Choice list: A. Use the water and discharge it to the atmosphere
B. Take water from the atmosphere and feed it into the aquifer
C. Stabilise the aquifer
D. Confine the water in the aquifer to a particular site
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
What separates confined and unconfined aquifers?
Choice list: A. Very Low hydraulic-conductivity confining bedrock
B. Low hydraulic-conductivity confining unit
C. Unsaturated zone
D. High hydraulic-conductivity confining aquifer
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
What is the water below Earths surface?
Choice list: A. Soft water
B. Groundwater
C. Salt water
D. Distilled water
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
What separates a confined and unconfined aquifer?
Choice list: A. Confining layer
B. Artesian well
C. Water table well
D. Potentiometric surface
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
How many wells are there in this image?
Choice list: A. 5
B. 4
C. 2
D. 3
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
What would happen in a drought?
Choice list: A. The water table level would not change
B. The land would flood
C. The water table level would fall.
D. The water table level would rise
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
What is the water that passed through the aquifer called?
Choice list: A. Precipitation
B. Running water
C. Ground water
D. Recharge
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
Between which earth layers would you find groundwater?
Choice list: A. Basement
B. Soil
C. River
D. Unconfined aquifer, aquitaro, and confined aquifer
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
The pump receives water directly from:
Choice list: A. Basement
B. Soil
C. River
D. Unconfined and confined aquifers
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
How many layers does rain water go through before reaching the confined aquifer?
Choice list: A. 5
B. 4
C. 2
D. 3
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
What will happen if there is a steady increase in the amount of rainwater and ground water recharge?
Choice list: A. The basement will decrease in level
B. The well will dry up
C. The water table will rise
D. The river will dry up
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
What is the deepest layer that the artesian wells reach?
Choice list: A. Aquifer
B. Impermeable bed
C. Impermable cover
D. Spring
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
How may clouds are depicted in the image?
Choice list: A. 3
B. 2
C. 1
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
What is it called if the water reaches the ground surface under the natural pressure of the aquifer?
Choice list: A. Artesian Well
B. Spring
C. Impermeable Cover
D. Water-Table
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
What does precipitation do for the aquifer?
Choice list: A. Drains the aquifer
B. Discharges liquid from the aquifer
C. Floods the aquifer
D. Recharges the aquifer
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
Where does precipitation lead to in the diagram?
Choice list: A. River
B. Borehole
C. Sea
D. Bedrock
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
How many sources of energy are there?
Choice list: A. ten
B. two
C. one
D. three
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
Where does the energy come from during this process?
Choice list: A. The Sun
B. Precipitation
C. Weather Station
D. Bedrock
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
What happens on heavy rains?
Choice list: A. Groundwater levels rise
B. Groundwater levels decrease
C. Groundwater levels don't change at all
D. water seeps through saturated ground
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
When there's rain, why do the groundwater levels rise?
Choice list: A. Because water seeps through saturated ground
B. Because the water is absorbed
C. Because water floods to the city
D. The groundwater levels do not rise
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
How many stages are there in this groundwater image?
Choice list: A. 5
B. 4
C. 3
D. 2
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
Which layer of the aquifer does the well receive water from?
Choice list: A. Unconfined Aquifer
B. Clay
C. Confined Aquifer
D. Water Table
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
How many aquifers lie beneath the water table?
Choice list: A. 1
B. 4
C. 2
D. 3
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
How many layers of aquifer are there?
Choice list: A. Three
B. Five
C. Two
D. One
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
What happens if there isn't recharge?
Choice list: A. wells dry up
B. The water table decreases
C. ground water decreases
D. water table stays the same
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
Where does the artesian well receive its water?
Choice list: A. surface water
B. Confining Layer
C. ground water
D. aquifer
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
What is the impermeable cover made of?
Choice list: A. shrubs
B. clay
C. Water
D. rock
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Groundwater usually
Choice list: A. flows rapidly like an underground river
B. flows uphill or downhill depending on the topography
C. flows very slowly between grains of sediment
D. is stationary in an aquifer
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What are the two features of a good aquifer?
Choice list: A. high porosity and high permeability
B. low porosity and high permeability
C. high porosity and low permeability
D. low porosity and low permeability
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
During very wet times, the water table will
Choice list: A. stay the same
B. rise
C. fall
D. hard to know; water tables are not affected by surface conditions.
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Water replenishes an aquifer from
Choice list: A. glacial meltwater
B. rainfall
C. snow melt
D. all of these
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Geysers erupt because
Choice list: A. pressure builds until the water breaks through
B. they have much more water than hot springs
C. the water needs to get downhill in a hurry
D. they are above a volcano that is about to erupt
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
The water table in an area may rise or fall.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
An aquifer usually forms in a layer of clay.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
The rock layer below an aquifer always consists of permeable rock.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Water in hot springs is heated by hot magma.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
Very few land areas have aquifers beneath them.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Aquifers are generally found at the same depths.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
It is impossible for an aquifer to ever run dry.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
The Ogallala aquifer is one of the biggest aquifers in the world.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
Land use in an area can affect the amount of water that is available to enter groundwater.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
Much of the water taken from the Ogallala aquifer is used to irrigate crops.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
A good aquifer has rock in it that is porous and permeable.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
The bottom layer of an aquifer has impermeable rock.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
Many hot springs are also mineral springs.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
The water table keeps water in an aquifer from seeping deeper underground.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Water flows out of a well due to gravity.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
not having tiny holes that water can pass through
Choice list: A. aquifer
B. groundwater
C. porous
D. water table
E. well
F. recharge
G. impermeable
Answer with the option's letter from the given choices directly.

[Assistant] G


[User]
<image>
<image>
<image>
underground rock layer that is saturated with water
Choice list: A. aquifer
B. groundwater
C. porous
D. water table
E. well
F. recharge
G. impermeable
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
having tiny holes that water can pass through
Choice list: A. aquifer
B. groundwater
C. porous
D. water table
E. well
F. recharge
G. impermeable
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
top of an underground rock layer that is saturated with water
Choice list: A. aquifer
B. groundwater
C. porous
D. water table
E. well
F. recharge
G. impermeable
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
hole dug or drilled into the ground to reach an aquifer
Choice list: A. aquifer
B. groundwater
C. porous
D. water table
E. well
F. recharge
G. impermeable
Answer with the option's letter from the given choices directly.

[Assistant] E


[User]
<image>
<image>
<image>
fresh water below Earths surface
Choice list: A. aquifer
B. groundwater
C. porous
D. water table
E. well
F. recharge
G. impermeable
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
water that enters an aquifer
Choice list: A. aquifer
B. groundwater
C. porous
D. water table
E. well
F. recharge
G. impermeable
Answer with the option's letter from the given choices directly.

[Assistant] F


[User]
<image>
<image>
<image>
Water infiltrates the ground where rock is
Choice list: A. permeable.
B. recharged.
C. saturated.
D. shallow.
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
The water in an aquifer is more likely to be polluted if the aquifer
Choice list: A. is close to the surface.
B. does not have a water table.
C. lies below a layer of impermeable rock.
D. is recharged as quickly as water is remove
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
The Ogallala aquifer is an important source of water in the American
Choice list: A. Southwest.
B. Northeast.
C. Southeast.
D. Midwest.
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Water in a spring comes from a
Choice list: A. river or stream.
B. lake or pond.
C. layer of rock.
D. none of the above
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
The majority of Earths liquid fresh water is found in
Choice list: A. rocks.
B. lakes.
C. rivers.
D. springs.
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
An aquifer is recharged by
Choice list: A. a well.
B. surface water.
C. the water table.
D. a spring or geyser.
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Rock that holds as much water as possible is said to be
Choice list: A. recharged.
B. saturated.
C. impermeable.
D. infiltrate
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Identify the abyssal zone in this picture
Choice list: A. R
B. T
C. A
D. Y
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
In the following diagram which label refers to the ocean's photic zone?
Choice list: A. Y
B. J
C. C
D. X
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Identify the photic zone in the following image:
Choice list: A. X
B. C
C. A
D. Y
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Where's the Benthic zone?
Choice list: A. Y
B. C
C. A
D. X
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Which label refers to high water?
Choice list: A. C
B. V
C. P
D. Y
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
Which letter represents Abyssalpelagic?
Choice list: A. J
B. E
C. S
D. K
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
Which label shows Bathypelagic?
Choice list: A. C
B. H
C. A
D. F
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Which Letter represent the Aphotic Zone?
Choice list: A. T
B. J
C. R
D. X
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
Which letter represents the Pelagic Zone?
Choice list: A. R
B. J
C. X
D. T
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Where is the continental rise?
Choice list: A. C
B. Y
C. D
D. M
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Which letter represents the Aphotic Zone?
Choice list: A. H
B. A
C. D
D. U
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Which label shows the Mid-Water zone?
Choice list: A. L
B. D
C. K
D. U
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Which letter represents pelagic?
Choice list: A. A
B. L
C. D
D. U
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
The Hadalpelagic Zone is also known as what?
Choice list: A. The Twilight Zone
B. The Sunlight Zone
C. The Trenches
D. The Abyss
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What is the area between 19,700 ft to 23,00 ft below sea level called?
Choice list: A. Ocean basin
B. Bathypelagic Zone
C. Hadalpelagic Zone
D. Abyssopelagic Zone
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
What part of the ocean floor lies between the continental rise and the continental shelf?
Choice list: A. continental slope
B. ocean basin
C. hadalpelagic zone
D. bathypelagic zone
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
How many zones are there in the sea?
Choice list: A. 5
B. 4
C. 3
D. 6
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
How many zones define the distinct major depth ranges for the earth's ocean floor?
Choice list: A. 9
B. 5
C. 4
D. 12
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
What happens when humans dive at the abyssopelagic zone?
Choice list: A. there will be increase in body temperature
B. nothing
C. eardrums may be damaged due to high pressure
D. pressure will drop there
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Which zone does the sunlight stop going through?
Choice list: A. Mesopelagic
B. Bathypelagic
C. Epipelagic
D. Abyssopelagic
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Identify the part of the ocean floor nearest to the edges of continents.
Choice list: A. Continental shelf
B. Intertidal zone
C. Aphotic zone
D. Benthic zone
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
What zone starts at 1000 meters down in the ocean?
Choice list: A. Photic zone
B. Pelagic zone
C. Aphotic zone
D. Continental shelf
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Which zone lies between the Intertidal zone and the Oceanic zone?
Choice list: A. Photic zone
B. Abyssal zone
C. Pelagic zone
D. Neritic zone
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
How many zones are there in the ocean?
Choice list: A. 7
B. 10
C. 9
D. 8
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
What would be a good experimental method for mapping where the continental shelf ends and the benthic zone starts?
Choice list: A. Sonar
B. Seismic survey
C. Diving
D. Water sampling
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
Which zone in the water receives sunlight?
Choice list: A. benthic zone
B. aphotic zone
C. pelagic zone
D. photic zone
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Which part of the pelagic zone extends from a depth of 200 to 1000 meters below the surface of the ocean?
Choice list: A. Bathypelagic
B. Abyssalpelagic
C. Epipelagic
D. Mesopelagic
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
What is the lowest layer of the ocean called?
Choice list: A. abyssalpelagic
B. mesopelagic
C. epipelagic
D. bathypelagic
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
What is the lowest level of the ocean?
Choice list: A. muddy bottom
B. continental slope
C. continental shelf
D. continental rise and deep ocean floor
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Where are plants the best able to grow?
Choice list: A. Near the ocean floor
B. Near the continental rise
C. Near the continental shelf
D. Near the continental slope
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What is the area between the continental shelf and the continental rise?
Choice list: A. beach
B. neritic system
C. continental shelf
D. continental slope
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Up to what depth is light abundant for photosynthesis in the ocean?
Choice list: A. 400 meters
B. 200 meters
C. 300 meters
D. 500 meters
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
What is the area of seabed around a large landmass where the sea is relatively shallow compared with the open ocean?
Choice list: A. Continental Shelf
B. Oceanic System
C. Neritic System
D. Muddy Bottom
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
From the diagram, identify the zone that is found at a depth of 6000m to the bottom of the sea.
Choice list: A. mesolelagic
B. hadalpelagic
C. abyssalpelagic
D. bathypelagic
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
How deep is the ocean in this diagram?
Choice list: A. 1000 meters
B. 4000 meters
C. 200 meters
D. More than 10,000 meters
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
How many meters down must you go to reach the Hadalpelagic division?
Choice list: A. 6000 meters.
B. 700 meters
C. 200 meters
D. 2000 meters
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
How many oceanic divisions are at least 2000m deep?
Choice list: A. 1
B. 2
C. 3
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
This is the area that is not near the shore nor near the bottom.
Choice list: A. Abyssal
B. Aphotic
C. Pelagic
D. Littoral
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What is the topmost layer of the ocean?
Choice list: A. abyssalpelagic
B. mesopelagic
C. epipelagic
D. bathypelagic
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What zone represents the ocean surface?
Choice list: A. Benthic zone
B. Abyssal zone
C. Photic zone
D. Pelagic zone
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
How many oceanic zones are shown in the di5agram?
Choice list: A. 4
B. 1
C. 5
D. 3
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
How many zones are found in the diagram of the ocean floor?
Choice list: A. 7
B. 8
C. 5
D. 6
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What is the portion of a lake or ocean where there is little or no sunlight?
Choice list: A. Abyssal Zone
B. Photic Zone
C. Aphotic Zone
D. Pelagic Zone
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
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Which part is above 650 ft?
Choice list: A. Epipelagic
B. Abyssopelagic
C. Mesopelagic
D. Bathypelagic
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
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What is between Mesopelagic and Abyssopelagic?
Choice list: A. Epipelagic.
B. 200m or 650 ft.
C. Bathypelagic.
D. Hadopelagic.
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
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Which layer of the ocean is the most likely to be unexplored?
Choice list: A. Epipelagic
B. Abyssopelagic
C. Hadopelagic
D. Bathypelagic
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
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How many pelagic zones are there?
Choice list: A. 5
B. 4
C. 3
D. 2
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
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What is the topmost layer of the ocean?
Choice list: A. abyssopelagic
B. mesopelagic
C. bathypelagic
D. epipelagic
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
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What is the lowest zone of the ocean called?
Choice list: A. Mid water zone
B. Aphotic zone
C. Photic zone
D. Pelagic
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
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How meters depth is the photic zone?
Choice list: A. 1000m
B. 10000m
C. 500m
D. 200m
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
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Which is level of the ocean is located directly above the aphotic zone?
Choice list: A. Photic zone
B. Pelagic
C. Mid-water zone
D. Marianas trench
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
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How many zones are there in the ocean depth as shown in diagram?
Choice list: A. 4
B. 2
C. 3
D. 5
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
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Into how many zones is water under the ocean classified?
Choice list: A. 4
B. 1
C. 2
D. 3
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
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Identify the photic zone
Choice list: A. U
B. A
C. D
D. L
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
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Sources of water vapor in Earths very early atmosphere included
Choice list: A. volcanic eruptions.
B. precipitation.
C. the oceans.
D. the moon.
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
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What percent of the Earth is covered in salt water oceans?
Choice list: A. 82%
B. 71%
C. 65%
D. 49%
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
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Gases the oceans exchange with the atmosphere include
Choice list: A. oxygen.
B. carbon dioxide.
C. water vapor.
D. all of the above
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
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Coastal areas have a milder climate than inland areas because
Choice list: A. water does not change temperature as rapidly as land
B. currents move warm and cold water around
C. breezes blow between land and sea
D. all of these
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
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Ocean water everywhere has a relatively moderate temperature because
Choice list: A. water flows throughout all the worlds oceans.
B. water warms up and cools down more quickly than land.
C. landmasses protect the oceans from temperature changes.
D. all of the above
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
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Compared with shallow water, deeper water is
Choice list: A. saltier and colder
B. saltier and warmer
C. less salty and colder
D. less salty and warmer
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
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Salt in the oceans comes from
Choice list: A. deep-sea hydrothermal vents
B. near shore salt deposits
C. river inflow
D. mid-ocean ridges
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
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Some ocean zones are based on
Choice list: A. distance from the equator.
B. depth of water.
C. longitude.
D. two of the above
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
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Which ocean zone receives a lot of sunlight and nutrients?
Choice list: A. oceanic zone
B. aphotic zone
C. neritic zone
D. benthic zone
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
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The ocean zone that is always covered by water, but is fairly shallow in depth is the
Choice list: A. intertidal zone
B. oceanic zone
C. photic zone
D. neritic zone
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
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Earths present oceans include the
Choice list: A. Antarctic Ocean.
B. Tethys Ocean.
C. Indian Ocean.
D. two of the above
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
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Most nutrients enter ocean water from the
Choice list: A. land.
B. ocean floor.
C. aphotic zone.
D. atmosphere.
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
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The oceans influence Earths atmosphere.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
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Fewer organisms live in the oceans than on the land.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
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Early Earth was too cold for liquid water to exist.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
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The Dead Sea is extremely saline due to high evaporation.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A