Question

What is global warming​

Answer 1

Answer:

The gradual increase in the overall temperature of the earth's atmosphere generally due to the greenhouse effect caused by carbon dioxide, CFCs

Explanation:

To reduce global warming a large amount of trees can be grown. reduce usage of CFCS

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Answer 2

Answer:

Explanation:

Global warming occurs when carbon dioxide (CO2) and other air pollutants and greenhouse gases collect in the atmosphere and absorb sunlight and solar radiation that have bounced off the earth’s surface. Normally, this radiation would escape into space—but these pollutants, which can last for years to centuries in the atmosphere, trap the heat and cause the planet to get hotter. That's what's known as the greenhouse effect.

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