What is the name of the submerged fringe of a continent?

What disaster is a combo of downdrafts and updrafts?

The average rain drop falls at a rate of how many feet per second?

A very fast white water cascade is also known as what?

What are the fastest and strongest global winds called?

What are the seasonal rains that occur in southeast Asia called?

What word means "the shakes that come after the earthquakes"?

What type of clouds are thick and puffy and can sometimes turn into thunderstorms?

Approximately what fraction of the Earth's air is made up of oxygen?

What is the full name for CFCs?

Which age is known as the "Age of Fish"?

What is a scientist who specializes in soil and crops called?

What does your body use to get rid of salt?

What is the wearing away of parts of the Earth by water or wind called?

Deep trenches such as the Grand Canyon were formed by what process?

When a meander is cut off, what is formed?

What is a sudden collapse and downward motion of ice and rocks down a mountainside?

What event is caused by radiation hitting the Earth's atmosphere?

What is the trapping of the sun's solar energy and radiation called?

What type of clouds surround the eye of a hurricane?

What type of rock is coal?

What is magma, which has surfaced through a volcanic eruption?

What element is a diamond composed of?

What sort of storm is shaped like a funnel and is very destructive when it touches down?

What is the energy released from the sun called?