Chapter 7 Science Test Review - Air, Water, and Energy

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

Homes heated by hot springs are an examlpe of the use of what?

Ninety-five to ninety-nine percent of the Sun's what are screened out by the ozone layer?

Chlorine is added to water in a the what?

Fresh water in constantly renewed through the what?

A process called this makes it possible for people to use seawater for drinking.

When hot molten rock from inside Earth rises to the surface and cools to a solid, what are formed?

The wind drives the ocean's what?

Seaweed, oil, coal, and natural gas are examples of important what that oceans provide?