Answer:
1. Humans burn up fossil fuels to release into the air and pollute it. we throw trash on the ground, we kill most of the animals that are endangered, and we cut down trees and kill habitats for animals.
2. They could burn Natural gas, kill less animals, use the trash cans and recycling bins, not cutting trees and killing habitats.
3.
4.
5.
Explanation:
I know because of my Dad, he tought me all of this stuff.
Answer:
4 More carbon dioxide is being emitted
Explanation:
I did some research and every one of them deals with rising temperatures.
So 3 or4 may be the answer, but I should say go with 4
4's cause is fossil fuels that people are burning for energy. That's why more carbon dioxide is being emitted.
