Environmental Science Chapter 7

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

In _____, the top layer of plants, soil, and rocks are removed.

The type of fossil fuel used most by electric companies in the United States is _____.

Natural gas can be used once the _____ are removed.

_____ is a thick, liquid mixture of hydrogen, carbon, and other elements.

A _____ resource is one that is only available in a limited supply.

Which type of energy source is used least by electric companies in the United States?

Which is NOT an example of kinetic energy?

Most fossil fuels come from ancient organisms, such as _____.