삼각형을 잘못 계산한 결과로, 깊이가 3미터에 불과했던 담수 호수가 완전히 물이 빠져서 바닷물로 다시 채워졌다.
Because of the miscalculation of a triangle, a freshwater lake that was only about three meters deep was completely drained and refilled from the ocean.