1
Cutting, clearing, or removal of trees
2
Gases that trap heat in the atmosphere
3
Heat from within the earth
4
Energy created using water
5
There are 3 types: soil, water, and air
6
Resources such as water, wind, trees, and crops
7
Power generated by splitting or joining atoms
8
Renewable energy from plants and animals
9
The gas in the atmosphere that is being depleted and causing climate change
10
A product that is environmentally friendly
11
Percent of conflicts caused by natural resources in the last 60 years
12
Sea that dried up due to drought and irrigation
13
Energy source used to generate most of America's electricity
