What are forces and how do they affect the motion of objects?

Explanation:

Force is describe as a push or pull on a body. It causes the motion of a body generally.

false because ozone (o3) depletion does not cause global warming, but both of these environmental problems have a common cause: human activities that release pollutants into the atmosphere altering it.

global warming is caused primarily by putting too much carbon dioxide into the atmosphere when coal, oil, and natural gas are burned to generate electricity or to run our cars.

explanation:

this is a good question! i'll do some research and come back when i have the answer!