Acid Rain
Name: ______________________ Date: ____________
Write the letter of the matching definition next to each term.
1. acid
A. An oxide containing two atoms of oxygen in the molecule
2. oxides
B. Moving air
3. rain
C. Four-wheeled vehicle for driving on roads
4. atmosphere
D. Layer of air around the Earth
5. fossil
E. The remains of a plant or animal that existed in a past geological age and that has been excavated
6. car
F. A common nonmetallic element that is normally a colorless odorless tasteless inert diatomic gas
7. fuels
G. An abundant tasteless odorless multivalent nonmetallic element
8. exhaust
H. Water falling from clouds
9. sulfur
I. Gases ejected from an engine as waste products
10. wind
J. A natural body of running water flowing on or under the earth (plural)
11. dioxide
K. An abundant nonmetallic tetravalent element occurring in three allotropic forms: amorphous ___
12. streams
L. Any compound of oxygen with another element or a radical (plural)
13. carbon
M. Any of various water-soluble compounds having a sour taste and capable of turning litmus red
14. lakes
N. A body of water surrounded by land (plural)
15. nitrogen
O. A substance that can be consumed to produce energy (plural)