Tsunamis
What natural disaster happens before a tsunami?
An Earthquake
What is one natural warning sign of a tsunami?
How does a tsunami form?
A tsunami forms when two tectonic plates slip and release a bunch of energy, causing a sudden shake in earth's crust.
What is the approximate speed of a tsunami?
500 to 600 MPH (700 to 800 Kilometers per hour)
Can a tsunami be more dangerous over shore?
Yes
Why can tsunamis travel so far?
They gain speed as they are formed, but lose speed when they get closer to shore.