DW - South Africa on MSN9 个月
How do tsunamis form?
Although rare, Tsunamis can be very destructive ... "Just throw two stones in a pond and observe the complex wave pattern ...
Tsunamis are actually a series of waves, but are catagorized by the magnitude of the largest wave of the set. There are two types of tsunamis: Local and Teletsunamis. Local tsunamis are waves ...
Tsunamis are often referred to as "tidal waves" because when approaching land, they look like a tide which suddenly rushes away and crashes back in a form of a huge wave. But tsunamis - the ...
SAN FRANCISCO (KRON) — A 7.0-magnitude earthquake that struck Thursday morning in Humboldt County prompted a tsunami warning across the Northern California coast into Oregon. In the San ...