How have human factors contributed to climate change, and what evidence supports these factors?
How have nonhuman factors contributed to climate change, and what evidence supports these factors?
What can we do to reduce the human impact on climate change? Develop at least three practical strategies.

Respuesta :

by factorys. Because the smoke that builds up from them

Humans and their inventions have hurt the environment. This has been tested and has shown that factories and other machines let out dangerous fumes into the atmosphere.