2. Describe the greenhouse effect.

"The greenhouse effect is the process, which radiation from a planet's atmosphere warms the planet's surface to a temperature above what it would be without this atmosphere."Radiatively active gases in a planet's atmosphere radiate energy in all directions."

it was hard for me to try to write this in my own words, but I tried my best to reword it. hope it helps :)

answer; ///(true)/// fusion occurs in the sun's core;