ko: 그러나 통구스카 대폭발로 나무 8000만 그루가 파괴됐고 오늘날까지도 흔적이 남아있지만 폭발의 배경은 여전히 미스터리다.
en: And even though the effects of the blast wave that destroyed 80 million trees are still visible today, "meteoreticians," as some theorists are know, have found no point of impact to support their claim.