What is a natural disaster?
What are some natural disasters?
What is a giant storm that begins at sea, sometimes crashes into land, and is given a name?
Where is a safe place to be during an earthquake?
What are giant ocean-going waves that are caused by an underwater earthquake or volcanic eruptions called?
What is the device called that uses special weights and magnetic fields to measure the movement of the ground?
What natural disaster occurs over 1,000 times a day, but is usually too small for people to notice?
Name the natural disaster that has strong winds, but does NOT start in the ocean?
What is the Richter Scale?
Who invented the Richter Scale?
Who is Herbert Saffir?
Who is Robert Simpson?