I believe its the first option, increased population results in increased use of fossil fuels.
Answer:
Native american = Live traditional lives in the forest
Ranchers = clear the forest
Environmentalist = preserved the forest
Power Companies = build dams
Hope this help
<u>Sorry</u><u> </u><u>I </u><u>c</u><u>an't</u><u> </u><u>unde</u><u>rstand</u><u> </u><u>y</u><u>our</u><u> </u><u>lang</u><u>uage</u>