What is the most common type of rock found on the earth's crust

What can happen to solar radiation when it enters earths atmosphere? check all that apply 1)it is absorbed by earth. 2)it is reflected by clouds. 3)it is reflected by glacial ice. 4)it is condensed into visible light. 5) is amplified by water molecules.

Exactly what kind of weather conditions would a cold front produce?

Which age groups shows the graestest diferrence between males and females