Weather Chapter 1

Match it! Select the correct answer from the pull down...Good luck!

Density can be determined using

Name the layer of the atmosphere that is closet to the Earth's surface.

Most pollution in the atmosphere comes from

Most meteroroids burn up in this layer of the earths atmosphere.

The layer if the atmosphere that reflects radio waves is the

Air in the atmosphere has pressure because

The percent of oxygen in the atmosphere is

The stratosphere helps protect Earth from too much ultraviolet radiation because it contains