What Happens Underwater During a Tidal Wave?

Tsunamis and tidal waves are often huge natural disasters, causing widespread damage and destruction. When these disasters strike they're headline news all over the world, as tragic stories unfold. But, we only see what happens on land. So, what about under the water? In this video, we show what happens to underwater ocean habitats during a tsunami or tidal wave. How do sea animals cope against the powerful waves? And how does the natural world recover from such an event? read more...