Question

Human activities

A. exacerbate the natural greenhouse effect

B. create the greenhouse effect

C.diminish the greenhouse effect

D. eliminate the greenhouse effect

Answer 1

Answer: B

Human activities will only make the greenhouse effect worse. The more we make in factories, the more smoke comes out of chimneys. The more smoke goes in contact with ozone, the more ozone is made.

Hope it helps!

Answer 2

Create the greenhouse effect.