New Activity
Play Crossword Puzzle
1 example of global warming.
2 gradual buildup of substances in an organism. Usually things like chemicals or pesticides.
3 increase of the overall earth's temperature.
4 energy created by the sun
5 power created by the wind. windmills
6 taking the waste and purposing it
7 introduction of a substance or anything that would not natural be in that environment.
8 a place where waste is disposed of
9 discharge of something into the atmosphere (ex. gas)
10 type of car that uses gasoline AND electric motor
6
2
10
9
4
7
1
3
5
8