Question

Explain what global warming is?

Answer 1

a gradual increase in the overall temperature of the earth's atmosphere generally attributed to the greenhouse effect caused by increased levels of Carbon dioxide, CFC's and other pollutants

Answer 2

Answer:

$\huge\bf{\underline\blue{Question}}$

Explain what global warming is?

$\huge\bf{\underline\green{Answer}}$

Global warming is the unusually rapid increase in Earth's average surface temperature over the past century primarily due to the greenhouse gases released as people burn fossil fuels.