How tsunamis work – 亞歷克斯·詹德勒

查看完整課程: http://ed.ted.com/lessons/how-tsunamis-work-alex-gendler

The immense swell of a tsunami can grow up to 100 腳, hitting speeds over 500 mph — a treacherous combination for anyone or anything in its path. Alex Gendler details the causes of these towering terrors and explains how scientists are seeking to reduce their destruction in the future.

Lesson by Alex Gendler, animation by Augenblick Studios.