[User]
<image>
<image>
Oceans cover more than 70 percent of Earths surface.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Earths oceans have always had the same configuration.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Coastal areas always have colder climates than inland areas.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Ocean water is saltier than any other water on Earths surface.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Most nutrients in the ocean are washed in from the land.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
The amount of salt in ocean water is the same everywhere on Earth.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
About 250 million years ago, there was one world ocean known as Pansea.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
The climate of inland areas is affected by oceans.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
The water may be very deep in the neritic zone.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Nutrients may be scarce in the oceanic zone.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Temperature and pressure increase as you go deeper below the oceans surface.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
ocean zone that is closest to shore
Choice list: A. aphotic zone
B. benthic zone
C. intertidal zone
D. neritic zone
E. oceanic zone
F. sodium chloride
G. carbon dioxide
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
dissolved gas in ocean water
Choice list: A. aphotic zone
B. benthic zone
C. intertidal zone
D. neritic zone
E. oceanic zone
F. sodium chloride
G. carbon dioxide
Answer with the option's letter from the given choices directly.

[Assistant] G


[User]
<image>
<image>
open ocean beyond the continental shelf
Choice list: A. aphotic zone
B. benthic zone
C. intertidal zone
D. neritic zone
E. oceanic zone
F. sodium chloride
G. carbon dioxide
Answer with the option's letter from the given choices directly.

[Assistant] E


[User]
<image>
<image>
ocean zone on the ocean floor
Choice list: A. aphotic zone
B. benthic zone
C. intertidal zone
D. neritic zone
E. oceanic zone
F. sodium chloride
G. carbon dioxide
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
ocean zone where sunlight does not reach
Choice list: A. aphotic zone
B. benthic zone
C. intertidal zone
D. neritic zone
E. oceanic zone
F. sodium chloride
G. carbon dioxide
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
main salt in ocean water
Choice list: A. aphotic zone
B. benthic zone
C. intertidal zone
D. neritic zone
E. oceanic zone
F. sodium chloride
G. carbon dioxide
Answer with the option's letter from the given choices directly.

[Assistant] F


[User]
<image>
<image>
ocean zone that lies over the continental shelf
Choice list: A. aphotic zone
B. benthic zone
C. intertidal zone
D. neritic zone
E. oceanic zone
F. sodium chloride
G. carbon dioxide
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
From the diagram please identify the label that refers to the wave's height.
Choice list: A. P
B. R
C. K
D. A
Answer with the option's letter from the given choices directly.

[Assistant] C


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

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Is the distance between identical points in the adjacent cycles of a waveform signal?
Choice list: A. E
B. X
C. K
D. P
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which label refers to the trough?
Choice list: A. L
B. M
C. X
D. E
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which letter indicates wavelength?
Choice list: A. X
B. E
C. T
D. M
Answer with the option's letter from the given choices directly.

[Assistant] D


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

[Assistant] D


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

[Assistant] D


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

[Assistant] B


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

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
By what letter is the wavelength represented in the diagram?
Choice list: A. D
B. U
C. C
D. S
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Where is the wave length?
Choice list: A. U
B. C
C. AT THE END
D. D
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Identify the spring tide in this picture
Choice list: A. H
B. W
C. E
D. K
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which labels refers to the neap tide?
Choice list: A. K & E
B. W & K
C. W & E
D. W & H
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
The tide with the smallest tidal range.
Choice list: A. H
B. E
C. W
D. K
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
This diagram appears to show the phases of what?
Choice list: A. STAR
B. EARTH
C. MOON
D. SUN
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which label indicates a full moon?
Choice list: A. L
B. F
C. S
D. H
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which label refers to the spring tide?
Choice list: A. C
B. M
C. J
D. V
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
In the first diagram, what comes between J(Earth) and M(Sun)?
Choice list: A. F
B. V
C. L
D. H
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which letter corresponds to where the moon is able to cause neap tides?
Choice list: A. H
B. F
C. D
D. S
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Identify the moon at third quarter
Choice list: A. W
B. F
C. X
D. N
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Identify the new moon in this picture
Choice list: A. W
B. H
C. X
D. F
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What tide is the sun at H?
Choice list: A. NEAP TIDE
B. SPRING TIDE
C. HIGH TIDE
D. LOW TIDE
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Where is the new moon?
Choice list: A. H
B. N
C. X
D. F
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Identify U
Choice list: A. MOON
B. OCEAN
C. SOLAR SYSTEM
D. EARTH
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What does label U depict in this image of tides?
Choice list: A. SUN
B. EARTH
C. OCEAN
D. MOON
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which labels mark high tide?
Choice list: A. F AND W
B. N AND H
C. W AND H
D. N AND F
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which labels refer to the low tide?
Choice list: A. F AND H
B. F AND W
C. N AND H
D. D AND U
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Celestial body that causes high and low tides due to its gravitational pull on earth
Choice list: A. F
B. N
C. D
D. W
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Identify the North pole in the picture
Choice list: A. H
B. F
C. W
D. N
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Identify the ocean
Choice list: A. C
B. U
C. W
D. L
Answer with the option's letter from the given choices directly.

[Assistant] A


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

[Assistant] B


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

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What is W in the figure?
Choice list: A. MOON
B. EARTH
C. OCEAN
D. TIDAL BUDGE OFFSET
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which label represents the sun in the first diagram?
Choice list: A. C
B. A
C. X
D. D
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which label shows the Earth's Rotation?
Choice list: A. C
B. J
C. L
D. E
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What label identifies the Ecuador?
Choice list: A. T
B. C
C. S
D. L
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which letter represents the impact that the moon has on earth's tides?
Choice list: A. L
B. J
C. S
D. T
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Identify low tide
Choice list: A. T&F
B. T&F
C. P&L
D. C&X
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which labels stand for low tide?
Choice list: A. T AND L
B. P AND L
C. P AND F
D. T AND F
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which represents a high tide?
Choice list: A. X
B. P & L
C. T & F
D. C
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which label refers to the equator?
Choice list: A. S
B. C
C. L
D. X
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which label shows the Mean Sea Level?
Choice list: A. A
B. C
C. S
D. V
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which line is referred to the mean sea level?
Choice list: A. V
B. C
C. X
D. A
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which label shows the Gravitational Force of the Moon?
Choice list: A. Y
B. N
C. D
D. E
Answer with the option's letter from the given choices directly.

[Assistant] A


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

[Assistant] D


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

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What is the part of the diagram represented with the letter X?
Choice list: A. MOON
B. SUN
C. TIDAL BULGE
D. EARTH
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which label shows the sun?
Choice list: A. X
B. R
C. K
D. O
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What does L represent?
Choice list: A. Amplitude
B. Crest
C. Wavelength
D. Trough
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What is the vertical distance between a crest and a trough of a wave referred to as in the diagram?
Choice list: A. Wavelength
B. Height
C. Sine wave
D. Amplitude
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What will happen to the water level if the height of the wave increases?
Choice list: A. it will decrease
B. it will decrease then increase
C. it will remain constant
D. it will also increase
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What does B illustrate?
Choice list: A. Wave
B. Trough
C. Sea level
D. Crest
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which of the following is the measurement between crests?
Choice list: A. Trough
B. Direction of travel
C. Wave length
D. Wave height
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
How could the wave height be calculated?
Choice list: A. By measuring the distance between the crests of the wave
B. By measuring the distance between the through and the crest of the wave.
C. By dividing the distance of the wave and the wave period
D. By measuring the distance between the throughs of the wave
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which part of the wave is located below calm sea level?
Choice list: A. Direction of Travel
B. Wave Length
C. Trough
D. Crest
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
If wavelength of the wave increases what would happen to wave period?
Choice list: A. doesn't change at all
B. not enough information
C. increases
D. decreases
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Identify the point on a wave with the maximum value or upward displacement within a cycle.
Choice list: A. Orbital
B. Crest
C. Gravity
D. Trough
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
How many circular motion was created by the waves travel in the illustration?
Choice list: A. 2
B. 3
C. 4
D. 1
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which one is the highest point of the wave?
Choice list: A. Wavelength
B. Still-Water Level
C. Trough
D. Crest
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What is the diagram about?
Choice list: A. Characteristics of Solar
B. Characteristics of Plants
C. Characteristics of Waves
D. Characteristics of Energy
Answer with the option's letter from the given choices directly.

[Assistant] C


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

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
From which two points would you measure the wave to determine the height of the wave?
Choice list: A. trough and still water level
B. crest and crest
C. Still water level and crest
D. trough and crest
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What is the part of the wave called that's below still-water level?
Choice list: A. wavelength
B. apogee
C. crest
D. trough
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
The wave length is measured:
Choice list: A. By the wave height.
B. Trough to crest.
C. Crest to crest.
D. Crest to trough.
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
If the steepness ratio was higher the trough would be?
Choice list: A. Not enough information to know
B. Lower
C. Higher
D. The same
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What do you call the lowest part of a wave?
Choice list: A. wave height
B. steepness
C. trough
D. crest
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
The diagram has how many crests?
Choice list: A. 1
B. 3
C. 2
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What is the area between the sea level and the crest called?
Choice list: A. amplitude
B. wave height
C. trough
D. wavelength
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What is the name of the distance between wavelengths?
Choice list: A. Trough
B. Wave Height
C. Crest
D. Wave Length
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What letter represents the wave height?
Choice list: A. H
B. L
C. C
D. T
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
How many waves are shown in the diagram?
Choice list: A. 2
B. 3
C. 1
D. 5
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
These are the high points of the wave.
Choice list: A. Trough
B. Wavelength
C. Height
D. Crest
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What is the distance between crests called?
Choice list: A. frequency
B. trough
C. oscillation
D. wavelength
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What is the distance between the wave height?
Choice list: A. calm sea
B. amplitude
C. wave length
D. crest
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
How many wave crests do we see here?
Choice list: A. 2
B. 1
C. 3
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] A


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

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
How many types of tide are shown in the picture?
Choice list: A. 2
B. 6
C. 8
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
When does a spring tide occur?
Choice list: A. 3rd quarter of the moon
B. During Full Moon
C. 10 days after full moon
D. 1st quarter of the moon
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
The Neap Tide is in what orientation relative to the position of the Earth and Sun?
Choice list: A. Perpendicular
B. Parallel
C. Reverse
D. Diagonal
Answer with the option's letter from the given choices directly.

[Assistant] A


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

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which moon phases cause neap tides?
Choice list: A. Full Moon
B. New Moon
C. Twilight Moon
D. Third quarter and First quarter
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What moon phase causes a Neap tide?
Choice list: A. New Moon
B. Third Quarter
C. First Quarter
D. Full Moon
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What kind of moon is visible during the Spring Tide?
Choice list: A. earth
B. new moon
C. neap tide
D. moon at third quarter
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
When does the Spring Tide happen?
Choice list: A. At new moon
B. Every day
C. At first quarter moon
D. At three quarter moon
Answer with the option's letter from the given choices directly.

[Assistant] A


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

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What phase of the moon is happening when there are neap tides?
Choice list: A. new moon
B. first quarter
C. full moon
D. third quarter
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which of the following affects the tides?
Choice list: A. Orbit
B. Stars
C. Sun
D. Moon
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What makes the high and low tides?
Choice list: A. the phase of the moon
B. the sun
C. the sea
D. the earth
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Where does the high tide occur with respect to moon?
Choice list: A. Below the moon
B. Facing the moon
C. Away from the moon
D. Above the moon
Answer with the option's letter from the given choices directly.

[Assistant] B


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

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Describe upwelling.
Choice list: A. It a rising of seawater, magma, or other liquid.
B. The main cause of tides is the pull of the Moons gravity on Earth.
C. A wave is the transfer of energy through matter.
D. A shock to the ocean can also send waves through water.
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What are the rise and fall of sea levels caused by the combined effects of the gravitational forces exerted by the Moon and the Sun and the rotation of the Earth?
Choice list: A. Energy
B. Waves
C. Moon Rays
D. Tides
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What affects the tide?
Choice list: A. Sun
B. Earth
C. Moon
D. Ocean
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What pulls the earth and its oceans?
Choice list: A. Mars Gravity
B. Suns gravity
C. Moon Gravity
D. Earhts gravity
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Towards which direction does the gravitational force of the moon cause the earth's ocean to move?
Choice list: A. towards perpendicular direction of the moon
B. towards the center of the earth
C. away from the moon
D. towards the moon
Answer with the option's letter from the given choices directly.

[Assistant] D


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

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What kind of phenomenon happens when water is pulled from one side of the earth towards the moon as shown in figure A?
Choice list: A. High tide
B. Nothing happens
C. I don't know
D. Low tide
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What are high tides mainly caused by?
Choice list: A. the moon's gravity
B. the size of Jupiter
C. the sun's location
D. low tides
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
This is the bulge of water on that side of Earth.
Choice list: A. Nothing
B. Low tide
C. Normal water levels
D. High tide
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What is the fall of sea levels caused by the combined effects of the gravitational forces exerted by the Moon and the Sun and the rotation of the Earth?
Choice list: A. Ocean Waves
B. Moon Level
C. Low Tide
D. High Tide
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What would happen if the moon repelled the water on the earth?
Choice list: A. The tides would stay the same
B. There would be no tides
C. The tides would be equal
D. The tides would swap places.
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Does the earth's rotation the same direction than the moon's?
Choice list: A. yes
B. it depends
C. no
D. not enough information
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
In what direction is the earth's rotation?
Choice list: A. Anticlockwise
B. Clockwise
C. right
D. left
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which of the following statements are true?
Choice list: A. The Earth and the Moon have the same direction of rotation
B. The earth does not rotate.
C. The earth and the moon have opposite rotations
D. The moon does not rotate.
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
How does the moon cause tidal bulges?
Choice list: A. cosmic intervention
B. gravity
C. galactic influence
D. centrifugal force
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
In this picture, what does the pink represent?
Choice list: A. tidal bulge due to centrifugal forces
B. tidal bulge due to gravity
C. moon
D. Earth
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What causes tidal bulge on the side of the earth opposite the moon?
Choice list: A. Centrifugal forces
B. Earth gravity
C. Moon gravity
D. Sun gravity
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What is the main cause of tides?
Choice list: A. moon
B. Moonts gravitational pull
C. Tidal buldge due gravity
D. Tidal buldge due to centrifugal forces
Answer with the option's letter from the given choices directly.

[Assistant] B


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

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What causes high tide?
Choice list: A. Moon's gravity on the water on the side of the earth facing the moon.
B. Moon's gravity on water on the opposite side of earth
C. Earth's gravity
D. When the earth surface is cooler
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What are caused by the gravitational pull of the moon and occur every 12 hours?
Choice list: A. Waves
B. Low Tides
C. High Tides
D. Rainfall
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
How many kinds of tides are shown?
Choice list: A. 1
B. 5
C. 3
D. 2
Answer with the option's letter from the given choices directly.

[Assistant] D


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

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What causes tides?
Choice list: A. The gravitational attraction of the moon causes the oceans to bulge out in the direction of the moon.
B. The earth's orbit causes tides on earth.
C. The placement of the planets causes tides on earth.
D. The weather causes tides on earth.
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
How does the moon affect the oceans?
Choice list: A. Nothing happens.
B. Pushes the water away from itself.
C. Pulls the water towards itself.
D. The moon has no effect.
Answer with the option's letter from the given choices directly.

[Assistant] C


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

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What direction is the gravitational pull with respect to moon?
Choice list: A. Away from the moon.
B. Above the moon.
C. Towards the moon.
D. Below the moon.
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What tide happens on the sides of the earth perpendicular to the moon and the sun when the earth is between the sun and the moon?
Choice list: A. no tide
B. high tide
C. low tide
D. depends on the season
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What drastically affects the tides?
Choice list: A. The moon's gravitational pull
B. Earth
C. Sun's energy
D. Sun
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What is caused by the gravitational pull of the moon?
Choice list: A. Low Tide
B. Orbit Movement
C. Sunlight
D. High Tide
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
How many moons around the earth?
Choice list: A. 5
B. 0
C. 1
D. 2
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
The tides are influenced by what?
Choice list: A. The sun's gravitational pull to the earth.
B. The moon's gravitational pull on the earth.
C. The moon's gravitational pull from the sun.
D. The earth's gravitational pull to the moon.
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Identify the direction of the earth's rotation based on the diagram?
Choice list: A. downward the equator
B. to the left of the equator
C. towards the right of the equator
D. upward the equator
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
In what direction is the bulge in water at maximum level?
Choice list: A. At the poles
B. To sun
C. To moon
D. At the tropics
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What happens when water bulges away from the moon as shown in the figure?
Choice list: A. Mean sea level is the same
B. Low Tide
C. I don't know
D. High Tide
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Tides are caused by which force?
Choice list: A. Gravitational
B. Human
C. Magnetic
D. Electronic
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
When the moon is dead on to the Earth, what tide is to be expected?
Choice list: A. High Tide
B. No Tide
C. Medium Tide
D. Low Tide
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
How does the moon affect the tides?
Choice list: A. Has no effect.
B. Pulls the ocean towards it.
C. Depends on the position of the earth.
D. Pushes the ocean away.
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What phenomenon is observed when the earth comes in between the sun and the moon?
Choice list: A. Tidal Bulge
B. Tidal wave
C. Tidal force
D. Tidal blast
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
For the tidal bulge to happen, where should the Earth be with respect to Sun and Moon?
Choice list: A. To right of sun and moon
B. In between Sun and moon
C. To left of sun and moon
D. Below sun and moon
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What is between the sun and the moon?
Choice list: A. Earth
B. Venus
C. Mars
D. Mercury
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which type of tides occur during a full moon?
Choice list: A. Moon tides
B. Spring Tides
C. Neap tides
D. Sun tides
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
How many phases are there that cause tides?
Choice list: A. 3
B. 5
C. 1
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] D


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

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What is a tide just after a new or full moon, when there is the greatest difference between high and low water?
Choice list: A. New Moon Tide
B. Low Tide
C. Neap Tide
D. Spring Tide
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
When the moon's phase is at new or full, what tides does it cause?
Choice list: A. spring tides
B. neap tides
C. abyssinal tides
D. latitudinal tides
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Identify the ocean
Choice list: A. M
B. Y
C. A
D. S
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Identify the equator
Choice list: A. X
B. C
C. F
D. V
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What tide would be shown in complete dark?
Choice list: A. spring tide
B. new tide
C. neap tide
D. Sun tid
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
What is the primary cause of the tides?
Choice list: A. Earths rotation
B. The moons gravity
C. the Suns gravity
D. wind
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
Surface currents
Choice list: A. are caused by Coriolis effect
B. flow in a counterclockwise direction in the Northern Hemisphere
C. are caused by winds that may have blown far from the current
D. none of these
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
Where in the ocean is wave energy the greatest?
Choice list: A. at the surface
B. at the ocean floor
C. half way between the surface and the ocean floor
D. None of the above
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
A wave breaks because
Choice list: A. the base has friction with the bottom
B. it becomes too tall to be supported by its base
C. it reaches the shore
D. all of these
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
Upwelling brings
Choice list: A. warm water to the surface so there are coral reefs
B. cold water east to west across the Pacific
C. nutrients to the surface so there is a lot of life
D. none of these
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
The highest point of a wave is its amplitude.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
Wavelength is the difference between a crest and a trough.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
The biggest ocean waves occur with hurricanes.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
The greatest cause of tides is the Sun.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
Waves break on shore because the water is shallow.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
Tides are waves: high tide is the crest and low tide is the trough.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


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

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
Tides cause water levels to rise and fall once a day.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
A wave is a transfer of energy that initially began with wind.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
The difference between high and low tides is the tidal range.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
The first sign of a tsunami is coming is high water moving fast across the ocean.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
Coriolis effect is caused by Earths rotation.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
The suns gravity is the main cause of Earths tides.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
Spring tides occur when the sun and moon are in a straight line.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
The Coriolis effect causes surface currents to flow diagonally across the ocean.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
There two high tides and two low tides every
Choice list: A. day.
B. week.
C. month.
D. year.
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
The main cause of tides is
Choice list: A. differences in water density.
B. prevailing winds.
C. Coriolis effect
D. gravity.
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
Neap tides occur when the sun and moon are
Choice list: A. lined up with each other.
B. at right angles to each other.
C. on opposite sides of Earth from each other.
D. none of the above
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
Spring tides have the
Choice list: A. highest low tide.
B. greatest tidal range.
C. least difference between high and low tides.
D. two of the above
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
The Gulf Stream is a(n)
Choice list: A. river in Florid
B. area of upwelling.
C. deep ocean current.
D. surface ocean current.
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
Which of the following statements about upwelling is false?
Choice list: A. Upwelling brings a lot of nutrients to the surface.
B. Many organisms live in an area where upwelling occurs.
C. Upwelling occurs where wind blows surface water toward shore.
D. none of the above
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
Ocean water is denser when it is
Choice list: A. warmer.
B. colder.
C. saltier.
D. two of the above
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
daily change in the level of ocean water
Choice list: A. upwelling
B. neap tide
C. tide
D. spring tide
E. wave
F. density
G. current
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
stream of moving water that flows through the ocean
Choice list: A. upwelling
B. neap tide
C. tide
D. spring tide
E. wave
F. density
G. current
Answer with the option's letter from the given choices directly.

[Assistant] G


[User]
<image>
<image>
<image>
<image>
<image>
tide that occurs during the first or third quarter of the moon
Choice list: A. upwelling
B. neap tide
C. tide
D. spring tide
E. wave
F. density
G. current
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
transfer of energy through matter
Choice list: A. upwelling
B. neap tide
C. tide
D. spring tide
E. wave
F. density
G. current
Answer with the option's letter from the given choices directly.

[Assistant] E


[User]
<image>
<image>
<image>
<image>
<image>
tide that occurs during a full moon or new moon
Choice list: A. upwelling
B. neap tide
C. tide
D. spring tide
E. wave
F. density
G. current
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
movement of deep ocean water to the surface
Choice list: A. upwelling
B. neap tide
C. tide
D. spring tide
E. wave
F. density
G. current
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
amount of mass per unit of volume
Choice list: A. upwelling
B. neap tide
C. tide
D. spring tide
E. wave
F. density
G. current
Answer with the option's letter from the given choices directly.

[Assistant] F


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

[Assistant] C


[User]
<image>
<image>
<image>
Which of the labeled elements shows an oceanic abyss?
Choice list: A. W
B. E
C. F
D. J
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
What is the deepest oceanic trench currently known?
Choice list: A. Mariana Trench
B. Sea Mount
C. Mount Everest
D. Abyssal Plain
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
What is the deepest point in the ocean?
Choice list: A. Continental Slope
B. Abyssal Plain
C. Mariana Trench
D. Sea Mount
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What is the depth difference between continental shelf to continental rise?
Choice list: A. 5700 meters
B. 2700 meters
C. 3700 meters
D. 100 meters
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What's the lowest surface?
Choice list: A. abyssal plain
B. sea mount
C. continental shelf
D. marina trench
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Among the ocean features, how many is known to occur when one tectonic plate subducts under another?
Choice list: A. 1
B. 3
C. 4
D. 2
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
How many ocean features are depicted?
Choice list: A. 3
B. 2
C. 1
D. 6
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
What is the level below the Continental Shelf?
Choice list: A. Continental Slope
B. Continental Rise
C. Sea Mount
D. Mount Everest
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
Which is deeper in the diagram?
Choice list: A. abyss
B. guyot
C. ocean trench
D. continental slope
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What is the lowest lying feature or the ocean floor?
Choice list: A. Ocean trench
B. abyssal plain
C. abyss
D. continental slope
Answer with the option's letter from the given choices directly.

[Assistant] A


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

[Assistant] A


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

[Assistant] B


[User]
<image>
<image>
<image>
Where does the seamount lie with respect to guyot?
Choice list: A. Right of it
B. Exactly below it.
C. Left of it.
D. Exactly above it.
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
Which landform connects the continental shelf to the continental rise?
Choice list: A. transform fault
B. seamount
C. guyot
D. continental slope
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
What do you call a seamount with a flat top?
Choice list: A. Seamount
B. Guyot
C. Abyssal Plain
D. Trench
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
What is the lowest point?
Choice list: A. Continental Slope
B. Trench
C. Continental Rise
D. Transform Fault
Answer with the option's letter from the given choices directly.

[Assistant] B


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

[Assistant] A


[User]
<image>
<image>
<image>
How many items are depicted in the diagram?
Choice list: A. 9
B. 4
C. 7
D. 10
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
What connects the continental shelf to the continental rise?
Choice list: A. abyssal plain
B. guyot
C. seamount
D. continental slope
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
It is formed by deposited layers of sediment decreasing the steepness of the slope at the base.
Choice list: A. abyssal plain
B. continental shelf
C. submarine canyon
D. continental rise
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
What is the continental shelf?
Choice list: A. The coastal plain
B. The shore
C. The ocean floor nearest the edges of continents
D. The continental edge
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What connects the continental slope to the abyssal plain?
Choice list: A. shoreline
B. submarine canyon
C. continental rise
D. coastal plain
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What type of crust makes up the coast?
Choice list: A. Deep sea fan
B. Oceanic crust
C. Continental shelf
D. Continental crust
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
What is the area between coast and deep ocean basin called?
Choice list: A. Deep sea fan
B. Continental margin
C. Volcanic island
D. Ridge
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
What is the lowest point?
Choice list: A. Oceanic Crust
B. Continental Slope
C. Continental Rise
D. Continental Crust
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
How many crusts are there?
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 lies between the coast and deep ocean basin?
Choice list: A. Continental margin
B. Deep sea fan
C. Oceanic crust
D. Ridge
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
What is the bottom of the ocean called?
Choice list: A. Ocean floor
B. Continental rise
C. Continental shelf
D. Continental slope
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
What part is the ocean floor nearest the edges of continents?
Choice list: A. Continental Shelf
B. Continental Crust
C. Continental Rise
D. Continental Slope
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
How many times the continental crust appears in the diagram?
Choice list: A. 3
B. 1
C. 9
D. 2
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Which layer is below the ocean floor?
Choice list: A. Continental Shelf
B. Oceanic Crust
C. Continental Slope
D. Continental Rise
Answer with the option's letter from the given choices directly.

[Assistant] B


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

[Assistant] A


[User]
<image>
<image>
<image>
How many types of crust are shown in diagram?
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>
Where would a volcanic island form?
Choice list: A. deep sea fan
B. Continental crust
C. ridge
D. continental shelf
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
Only a tiny fraction of the ocean floor has ever been studied.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
The tallest mountains on Earth are located on the ocean floor.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Earths deepest canyon is the Grand Canyon in the American Southwest.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Ocean water over the abyssal plain is shallow and warm.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
The deepest ocean trench is 3 kilometers below sea level.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
The mid-ocean ridge is created by magma that cools and hardens.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Most of the ocean floor is too deep for organisms to live there.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
The only resources on or below the ocean floor are minerals such as manganese.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Oil rigs floating on the ocean extract petroleum from sea water.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Hot water escapes through vents in the ocean floor.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
volcanic mountain on the ocean floor
Choice list: A. abyssal plain
B. continental shelf
C. continental slope
D. mid-ocean ridge
E. oceanic trench
F. seamount
G. metallic chimney
Answer with the option's letter from the given choices directly.

[Assistant] F


[User]
<image>
<image>
mostly flat part of the ocean floor under the open ocean
Choice list: A. abyssal plain
B. continental shelf
C. continental slope
D. mid-ocean ridge
E. oceanic trench
F. seamount
G. metallic chimney
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
deep canyon on the ocean floor
Choice list: A. abyssal plain
B. continental shelf
C. continental slope
D. mid-ocean ridge
E. oceanic trench
F. seamount
G. metallic chimney
Answer with the option's letter from the given choices directly.

[Assistant] E


[User]
<image>
<image>
part of the ocean floor that lies between the continental shelf and abyssal plain
Choice list: A. abyssal plain
B. continental shelf
C. continental slope
D. mid-ocean ridge
E. oceanic trench
F. seamount
G. metallic chimney
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
mountain range that runs through all the worlds oceans
Choice list: A. abyssal plain
B. continental shelf
C. continental slope
D. mid-ocean ridge
E. oceanic trench
F. seamount
G. metallic chimney
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
structure on the ocean floor formed by minerals from hot water
Choice list: A. abyssal plain
B. continental shelf
C. continental slope
D. mid-ocean ridge
E. oceanic trench
F. seamount
G. metallic chimney
Answer with the option's letter from the given choices directly.

[Assistant] G


[User]
<image>
<image>
ocean floor near the edge of a continent
Choice list: A. abyssal plain
B. continental shelf
C. continental slope
D. mid-ocean ridge
E. oceanic trench
F. seamount
G. metallic chimney
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
The main reason it is difficult to directly study the deep ocean floor is that the
Choice list: A. ocean floor has not been mapped.
B. pressure is too high.
C. distance is too far.
D. water is too hot.
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
The ocean floor can be studied by scientists at the waters surface with
Choice list: A. submersibles.
B. sonar devices.
C. remote-control vehicles.
D. two of the above
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
When using sonar, the distance to the ocean floor is calculated from the
Choice list: A. time it takes sound waves to travel to the ocean floor.
B. pressure ocean water exerts on the ocean floor.
C. speed of sound waves through ocean water.
D. two of the above
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
The deepest oceanic trench occurs in the
Choice list: A. Atlantic Ocean.
B. Pacific Ocean.
C. Arctic Ocean.
D. Indian Ocean.
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
The mid-ocean ridge forms where tectonic plates
Choice list: A. slide past one another.
B. push together.
C. pull apart.
D. subduct.
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
Examples of minerals on the ocean floor include
Choice list: A. iron.
B. copper.
C. manganese.
D. all of the above
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
Nodules on the ocean floor are
Choice list: A. deposits of petroleum.
B. pockets of natural gas.
C. fossils of organisms.
D. balls of minerals.
Answer with the option's letter from the given choices directly.

[Assistant] D


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

[Assistant] D


[User]
<image>
<image>
<image>
Identify the section which absorbs high energy radiation.
Choice list: A. A
B. X
C. P
D. C
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Which letter represents the troposphere?
Choice list: A. M
B. N
C. W
D. X
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
In which season are temperature inversions most likely to occur in the troposphere?
Choice list: A.  FALL
B. SUMMER
C. WINTER
D. SPRING
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
By what letter is the stratosphere represented in the diagram?
Choice list: A. C
B. L
C. P
D. X
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Identify the troposphere
Choice list: A. C
B. P
C. L
D. X
Answer with the option's letter from the given choices directly.

[Assistant] C


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

[Assistant] B


[User]
<image>
<image>
<image>
Which label refers to the stratosphere?
Choice list: A. F
B. J
C. R
D. U
Answer with the option's letter from the given choices directly.

[Assistant] C


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

[Assistant] B


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

[Assistant] C


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

[Assistant] A


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

[Assistant] C


[User]
<image>
<image>
<image>
Which atmospheric layer is labeled W?
Choice list: A. STRATOSPHERE
B. THERMOSPHERE
C. EXOSPHERE
D. MESOSPHERE
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
Where is the exosphere
Choice list: A. K
B. F
C. C
D. W
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
Which label shows the ozone layer?
Choice list: A. W
B. J
C. Y
D. M
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Identify the coldest layer of the earth's atmosphere
Choice list: A. J
B. M
C. S
D. W
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Which letter is vertically the highest?
Choice list: A. P
B. M
C. J
D. W
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
Which layer of the atmosphere are satellites orbit in?
Choice list: A. Mesosphere
B. Stratosphere
C. Thermosphere
D. Troposphere
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Which layer is Mt. Everest in?
Choice list: A. Mesosphere
B. Stratosphere
C. Troposphere
D. Thermosphere
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Which layer of the atmosphere is furthest from the surface of the Earth?
Choice list: A. stratosphere
B. troposphere
C. mesosphere
D. thermoshpere
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
How many layers of the atmosphere display temperature inversion?
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 levels are there in the atmosphere?
Choice list: A. 3
B. 2
C. 5
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
At what height is the rocket when it reaches the mesosphere?
Choice list: A. 10-45km
B. 45-79.9km
C. 80-100km
D. 0-10km
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Which layer of the atmosphere is between the troposphere and mesosphere?
Choice list: A. troposphere
B. thermosphere
C. mesosphere
D. stratosphere
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Which part of the atmosphere is the warmest?
Choice list: A. troposphere
B. stratosphere
C. mesosphere
D. thermosphere
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
What layer of the atmosphere is the closest one to earth?
Choice list: A. Stratosphere
B. Troposphere
C. Thermosphere
D. Mesosphere
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Which of the following is the area between the Earth and the Stratosphere?
Choice list: A. Mesophere
B. Stratosphere
C. Thermosphere
D. Troposphere
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
How many “spheres” are shown in the diagram?
Choice list: A. 5
B. 4
C. 7
D. 3
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
As you go further away from the earth what happens to the temperature?
Choice list: A. it increases
B. it decreases
C. it stays the same
D. it fluctuates
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Identify the layer after the Ozone layer.
Choice list: A. Ionosphere
B. Exosphere
C. outer space
D. Troposphere
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
Which layer of atmosphere contains ozone?
Choice list: A. Troposphere
B. Mesosphere
C. Thermosphere
D. Stratosphere
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
What connects the ozone to the exosphere?
Choice list: A. outer space
B. troposphere
C. ionosphere
D. tropopause
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
How many atmospheric layers are found 7 to 16 kilometers from the Earth's surface?
Choice list: A. 8
B. 2
C. 4
D. 11
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
What layer is between the tropopause and stratopause?
Choice list: A. thermosphere
B. exosphere
C. stratosphere
D. mesosphere
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Which layer is at 30-50km
Choice list: A. Troposphere
B. Exosphere
C. Stratosphere
D. Mesosphere
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Which layer is between the troposphere and the mesosphere?
Choice list: A. exosphere
B. outersphere
C. stratosphere
D. thermosphere
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Which layer of the atmosphere is located approximately 50 kilometers away from the surface of the Earth?
Choice list: A. Mesosphere
B. Troposphere
C. Exosphere
D. Thermosphere
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
How many layers of the atmosphere is identified in the diagram?
Choice list: A. 3
B. 2
C. 5
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] C


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

[Assistant] C


[User]
<image>
<image>
<image>
What is the layer between the troposphere and mesosphere?
Choice list: A. thermosphere
B. endosphere
C. stratosphere
D. exosphere
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
Identify the layer in the atmosphere wherein the International Space Station orbits Earth.
Choice list: A. Exosphere
B. Stratosphere
C. Mesosphere
D. Thermosphere
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Which layer is directly after the Stratosphere?
Choice list: A. Exosphere
B. Mesosphere
C. Troposphere
D. Thermosphere
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Which layer of the scheme below is found at 550km from the earth crust?
Choice list: A. Mesosphere
B. Exosphere
C. Stratosphere
D. Thermosphere
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
How long is the exosphere?
Choice list: A. 80km
B. 50km
C. 100km
D. >700km
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
What is the layer between the troposphere and mesosphere?
Choice list: A. exosphere
B. endosphere
C. thermosphere
D. stratosphere
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
Which layer of the atmosphere contains the ozone layer?
Choice list: A. Troposphere.
B. Thermosphere.
C. Stratosphere.
D. Mesosphere.
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What is located above the Stratopause?
Choice list: A. Stratosphere
B. Troposphere
C. Mesosphere
D. Tropopause
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
What lies between the mesosphere and troposphere?
Choice list: A. thermosphere
B. exosphere
C. atmosphere
D. stratosphere
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
How many major layers is Earths atmosphere divided into?
Choice list: A. 3
B. 5
C. 6
D. 1
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
What are the layers of the atmosphere?
Choice list: A. troposphere, stratosphere, mesosphere
B. straphere
C. triposphere
D. misoshpere
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
What is in between stratopause stratosphere and tropopause troposphere?
Choice list: A. 10km
B. oxone layer
C. 100km
D. mesosphere
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
Identify thermosphere
Choice list: A. A
B. M
C. C
D. X
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
layer of the atmosphere above the troposphere
Choice list: A. exosphere
B. mesosphere
C. stratosphere
D. thermosphere
E. troposphere
F. tropopause
G. stratopause
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
layer of the atmosphere above the mesosphere
Choice list: A. exosphere
B. mesosphere
C. stratosphere
D. thermosphere
E. troposphere
F. tropopause
G. stratopause
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
boundary between the troposphere and stratosphere
Choice list: A. exosphere
B. mesosphere
C. stratosphere
D. thermosphere
E. troposphere
F. tropopause
G. stratopause
Answer with the option's letter from the given choices directly.

[Assistant] F


[User]
<image>
<image>
layer of the atmosphere above the thermosphere
Choice list: A. exosphere
B. mesosphere
C. stratosphere
D. thermosphere
E. troposphere
F. tropopause
G. stratopause
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
boundary between the stratosphere and mesosphere
Choice list: A. exosphere
B. mesosphere
C. stratosphere
D. thermosphere
E. troposphere
F. tropopause
G. stratopause
Answer with the option's letter from the given choices directly.

[Assistant] G


[User]
<image>
<image>
lowest layer of the atmosphere
Choice list: A. exosphere
B. mesosphere
C. stratosphere
D. thermosphere
E. troposphere
F. tropopause
G. stratopause
Answer with the option's letter from the given choices directly.

[Assistant] E


[User]
<image>
<image>
layer of the atmosphere above the stratosphere
Choice list: A. exosphere
B. mesosphere
C. stratosphere
D. thermosphere
E. troposphere
F. tropopause
G. stratopause
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Earths atmosphere is divided into layers based on
Choice list: A. density.
B. pressure.
C. composition.
D. temperature.
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
The shortest layer of the atmosphere is the
Choice list: A. exosphere.
B. mesosphere.
C. troposphere.
D. thermosphere.
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
The tropopause prevents cool air in the troposphere from mixing with
Choice list: A. warm air in the stratosphere.
B. hot air in the thermosphere.
C. cold air in the mesosphere.
D. cold air in the exosphere.
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Which sentence about ozone is false?
Choice list: A. The splitting of ozone molecules warms the mesosphere.
B. Ozone protects Earths surface from harmful radiation.
C. A molecule of ozone consists of three oxygen atoms.
D. Ozone molecules absorb ultraviolet light.
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Temperature decreases as altitude increases in the
Choice list: A. mesosphere.
B. stratosphere.
C. thermosphere.
D. two of the above
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
The coldest temperatures in the atmosphere occur in the
Choice list: A. mesopause.
B. tropopause.
C. stratopause.
D. none of the above
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
The International Space Station orbits Earth in the
Choice list: A. exosphere.
B. mesosphere.
C. stratosphere.
D. thermosphere.
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
Most of the heat in the troposphere comes directly from the sun.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Convection currents occur in all five layers of the atmosphere.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
Most of the heat that enters the mesosphere comes from the stratosphere.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Friction with gas molecules causes meteors to burn up in the atmosphere.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
The troposphere rises to about 50 kilometers above Earths surface.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
The top of the mesosphere is warmer than the bottom.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
The aurora borealis occurs because of storms on Earths surface.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
The thermosphere contains charged particles called ions.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
The exosphere merges gradually with outer space.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
Gas molecules in the exosphere are extremely cold.
Choice list: A. true
B. false
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which gas is represented by letter F?
Choice list: A. CARBON DIOXIDE
B. NITROGEN
C. CARBON MONOXIDE
D. METAN
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Identify photosynthesis in this picture
Choice list: A. E
B. R
C. C
D. F
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which process is represented in label R?
Choice list: A. MITOSIS
B. PHOTOKINESIS
C. CARBON EMISSION
D. PHYTOSYNTHESIS
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Where does plant respiration take place?
Choice list: A. U
B. R
C. X
D. E
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which gas is represented by letter F?
Choice list: A. NITROGEN
B. CARBON DIOXIDE
C. METANE
D. CARBON MONOXIDE
Answer with the option's letter from the given choices directly.

[Assistant] C


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

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which label identifies emissions from factories?
Choice list: A. S
B. C
C. E
D. X
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Where does CO2 go after it is in the air?
Choice list: A. R DEAD ORGANISMS AND WASTE
B. E FACTORY AND VEHICLE EMISSIONS
C. C ANIMAL RESPIRATION
D. J PHOTOSYNTHESIS
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What is leaked into the air from a volcano?
Choice list: A. AMMONIA
B. UPTAKE BY PLANTS
C. NITRATES
D. LIGHTNING
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Identify the protein in this picture
Choice list: A. V
B. D
C. U
D. M
Answer with the option's letter from the given choices directly.

[Assistant] C


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

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Sunlight fuels what?
Choice list: A. Plant respiration
B. Animal respiration
C. Photosynthesis
D. Auto and factory emissions
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which of the following does NOT contribute to the CO2 cycle?
Choice list: A. root respiration
B. Auto and factory emissions
C. plant respiration
D. animal respiration
Answer with the option's letter from the given choices directly.

[Assistant] B


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

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Through what process do plants remove carbon dioxide from the atmosphere?
Choice list: A. organic decay
B. animal respiration
C. plant respiration
D. photosynthesis
Answer with the option's letter from the given choices directly.

[Assistant] D


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

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Where do the fertilizers go?
Choice list: A. To the atmosphere
B. To the sky
C. To the water
D. To the soil
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What breaks down nitrates in the soil into nitrogen in the atmosphere?
Choice list: A. Denitrifying bacteria
B. Fertilizer
C. Nitrifying bacteria
D. Nitrogen-fixing bacteria
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What releases nitrogen back to the atmosphere?
Choice list: A. Dinitrifying bacteria
B. Nitrogen-fixing bacteria
C. Fertilizers
D. Plant
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
How many types of fixation are shown 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>
<image>
<image>
<image>
What would happen to the reservoir of nitrogen if there were more factories?
Choice list: A. It would be the same
B. It would disappear
C. It would be lesser
D. It would be greater
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
When bacteria decays, what is the result?
Choice list: A. Fixation by nitrogen-fixing bacteria
B. Industrial fixation
C. Ammonia (NH3)
D. Denitrifying bacteria
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What gas is removed from the atmosphere during photosynthesis?
Choice list: A. Nitrogen
B. Oxygen
C. Carbon
D. Carbon dioxide
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which label shows a process that removes Carbon Dioxide from the environment?
Choice list: A. Burning
B. Fespiration
C. Photosynthesis
D. Respiration
Answer with the option's letter from the given choices directly.

[Assistant] C


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

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
How do fossilized plants turn into atmospheric carbon dioxide?
Choice list: A. Through combustion
B. Through respiration
C. Through photosynthesis
D. Through decay
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What converts plant material into animal tissue?
Choice list: A. Animals
B. Photosynthesis
C. Decay
D. Respiration
Answer with the option's letter from the given choices directly.

[Assistant] A


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

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
How many ways do green plants give off carbon?
Choice list: A. 6
B. 2
C. 1
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What compound do green plants absorb?
Choice list: A. Oxygen
B. Carbon Dioxide
C. Carbon
D. Carbon Monoxide
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What happens to the CO2 emitted by combustion and animal respiration?
Choice list: A. cows absorb it
B. decomposing matter absorbs it
C. Green plants absorb it
D. clouds absorbs it
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
<image>
<image>
<image>
<image>
<image>
<image>
How many steps there are in the CO2 cycle?
Choice list: A. 3
B. 2
C. 5
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What would happen to the Carbon Dioxide in the atmosphere if there were fewer cows?
Choice list: A. Stay the same
B. Reduce
C. Disappear
D. Increase
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which of the following will reduce the level of CO2 in the atmosphere?
Choice list: A. Plant more trees
B. Cut more trees
C. Build more houses and factories
D. Breed more animals
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What does CO2 in atmosphere and dissolved in water turns into?
Choice list: A. decay
B. fuel
C. combustion
D. photosynthesis
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What phase does fuel go through before carbon dioxide is released in the atmosphere?
Choice list: A. Death
B. Combustion
C. Respiration and Metabolism
D. Photosynthesis
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
Which process does not release CO2 to the atmosphere?
Choice list: A. Respiration and Metabolism
B. Photosynthesis
C. Combustion
D. Decay
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
<image>
<image>
<image>
<image>
<image>
<image>
What is the process where green plants get carbon dioxide in the atmosphere and in water?
Choice list: A. combustion
B. metabolism
C. respiration
D. photosynthesis
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
<image>
<image>
<image>
<image>
<image>
<image>
How many direct sources of carbon dioxide are shown in the diagram?
Choice list: A. 6
B. 5
C. 3
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
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Which cycle is shown in the diagram?
Choice list: A. Carbon Cycle
B. Nitrogen Cycle
C. Oxygen Cycle
D. Helium Cycle
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
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How is carbon dioxide removed from atmosphere?
Choice list: A. Plant respiration
B. Animal respiration
C. Photosynthesis
D. Factory emissions
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
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According to the diagram, how many things contribute to CO2 in the atmosphere?
Choice list: A. 4
B. 1
C. 3
D. 2
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
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Where can you find carbon?
Choice list: A. water
B. All of the above
C. dead organisms
D. fossils and fossil fuels
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
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Which of the following constitutes an abiotic contribution to the carbon cycle?
Choice list: A. Plant Respiration
B. Root Respiration
C. Factory Emissions
D. Animal Respiration
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
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What provides energy necessary for photosynthesis to occur?
Choice list: A. Minaral Carbon
B. The Sun
C. Carbon Dioxide
D. Plant Respiration
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
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Which contributes directly to atmospheric carbon dioxide?
Choice list: A. Photosynthesis
B. Dead organisms and waste products
C. Factory Emissions
D. Mineral carbon
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
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How many items in this diagram emit carbon into the atmosphere?
Choice list: A. One
B. Two
C. Four
D. Three
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
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Living things consists mainly of what?
Choice list: A. water
B. oxygen
C. carbon
D. respiration
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
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What does organic carbon transform into?
Choice list: A. Factory emissions
B. photosynthesis
C. Plant respiration
D. Mineral carbon
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
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Organic matter undergoes materialization to form what chemical?
Choice list: A. Nitrites
B. Gasseous Losses
C. Nitrates
D. Ammonium
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
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What does Fossil Fuel Emissions go towards?
Choice list: A. Organic Matter
B. Gaseous Losses
C. Precipitation
D. Bacteria Fixation
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
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What would happen if the fossil fuel emissions were lowered significantly?
Choice list: A. The process would be much slower.
B. The air would be cleaner during the process.
C. There would be less precipitation.
D. it would not be affected at all.
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
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What do you call the microorganisms that convert nitrates in soil into free atmospheric nitrogen?
Choice list: A. Elk
B. Nitrogen Fixing Bacteria
C. Denitrifying bacteria
D. Plant matter
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
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What would happen to the amount of nitrogen in the atmosphere if the denitrifying bacteria population decreased?
Choice list: A. The reservoir of nitrogen in atmosphere would increase
B. The reservoir of nitrogen in atmosphere would decrease
C. The amount of animal waste would decrease
D. The amount of plant matter would decrease
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
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Where does animal waste go to?
Choice list: A. Fertilizers
B. Decomposers bacteria
C. Resevoir of nitrogen
D. Atmospheric fixation
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
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Which process does nitrous oxide go through to become atmospheric nitrogen?
Choice list: A. uptake
B. dentrification
C. spreading
D. fixation
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
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Which label shows a process of biological oxidation of ammonium to nitrite followed by the oxidation of the nitrite to nitrate?
Choice list: A. Nitrification
B. Nitrogen Fixation
C. Eutrophication
D. Mineralization
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
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How many arrows point to the water?
Choice list: A. 2
B. 5
C. 1
D. 4
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
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What type of biochemical cycle is shown in the diagram?
Choice list: A. Nitrogen Cycle
B. Water Cycle
C. Carbon Cycle
D. Bicycle
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
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Which process leads to a decrease in soil fertility?
Choice list: A. Mineralization
B. Leaching
C. Lightning fixation
D. Gaseous losses
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
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Identify the process where plants absorb nitrates through their roots.
Choice list: A. Assimilation
B. Nitrification
C. Ammonififcation
D. Denitrifying Bacteria
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
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What is the only form of nitrogen that plants can use?
Choice list: A. Ammonium
B. Fungi
C. Nitrates
D. Bacteria
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
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How many steps there are in the Nitrogen cycle?
Choice list: A. 3
B. 6
C. 7
D. 5
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
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How many types of nitrates are produced in the process below?
Choice list: A. 3
B. 1
C. 4
D. 2
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
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How can animals get nitrogen based on the nitrogen cycle?
Choice list: A. by decomposing
B. by absorbing nitrates
C. by eating plants or other organisms that eat plants
D. through assimilation
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
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Which process brings nitrogen from the atmosphere to the soil?
Choice list: A. denitrifying bacteria
B. fertilizers
C. bacterial decay
D. Fixation by nitrogen-fixing bacteria
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
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Which two places do the nitrates in the soil go to?
Choice list: A. Fertilizers and ammonia
B. The reservoir of nitrogen in the atmosphere and atmospheric fixation
C. The reservoir of nitrogen in the atmosphere and plants
D. The reservoir of nitrogen in the atmosphere and industrial fixation
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
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What does bacterial decay turn plant and animal waste and remains into?
Choice list: A. Fertilizers
B. Nothing
C. Nitrates
D. Ammonia
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
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Where does ammonia go in this diagram?
Choice list: A. To nitrates in the soil
B. Denitrifying bacteria
C. Atmorpheric fixation
D. Industrial fixation
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
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What does nitrification by bacteria produce?
Choice list: A. Nitrogen oxides
B. Animal protiein
C. Nitrates and nitrites
D. Amino Acids
Answer with the option's letter from the given choices directly.

[Assistant] C


[User]
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How many factors directly affect growth of plants/plant protein?
Choice list: A. 3
B. 2
C. 4
D. 1
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
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In this process, what happens after Immobilization?
Choice list: A. Animal Protein
B. Organic Residues Decay
C. Bacterial Fixation in Legumes
D. Fixation by Lightning
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
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Which compound kills fish?
Choice list: A. Nitrogen gas
B. Ammonia
C. Nitrate
D. Nitrite
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
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What does the Sun do with ammonia?
Choice list: A. Kills fish
B. Algae growth
C. Dinitrification
D. Nitrification
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
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How many fish are in the picture?
Choice list: A. 6
B. 2
C. 4
D. 5
Answer with the option's letter from the given choices directly.

[Assistant] B


[User]
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What process does nitrite go through to become nitrate?
Choice list: A. dintrification
B. algae growth
C. photosynthesis
D. nitrification
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
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What is the function of the Denitrifying prokaryotes?
Choice list: A. Convert Nitrates to No3
B. Convert Nitrates to NOH3
C. Convert Nitrates to N3
D. Convert Nitrates to N2
Answer with the option's letter from the given choices directly.

[Assistant] D


[User]
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Which prokaryotes convert N2 to ammonia?
Choice list: A. Nitrogen-fixing prokaryotes
B. Nitrifying prokaryotes
C. Denitrifying prokaryotes and Nitrifying prokaryotes
D. Denitrifying prokaryotes
Answer with the option's letter from the given choices directly.

[Assistant] A


[User]
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How many kinds of prokaryotes are present in the nitrogen cycle?
Choice list: A. 4
B. 2
C. 3
D. 5
Answer with the option's letter from the given choices directly.

[Assistant] C