Question

describe global warming briefly class 8​

Answer 1

Answer:

hi

Explanation:

Global warming is the increase in the average temperature of the surface of Earth resulting in the increase in the concentration of greenhouse gases in the atmosphere. The greenhouse gases are carbon dioxide, methane and water vapour.

Answer 2

global warming—refers to the general increase in the earth's average temperature, which causes changes in climate patterns across the globe. ... Greenhouse gases are in the atmosphere, absorbing and holding heat, which causes earth's temperature to rise.