Question

what is global warming ans in brief​

Answer 1

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• Global warming is the long-term heating of Earth's climate system observed since the pre-industrial period (between 1850 and 1900) due to human activities, primarily fossil fuel burning, which increases heat-trapping greenhouse gas levels in Earth's atmosphere.
• A: Global warming occurs when carbon dioxide (CO2) and other air pollutants collect in the atmosphere and absorb sunlight and solar radiation that have bounced off the earth's surface.

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Answer 2

global warming is the rise of average global temperature on the surface of the earth. It has been recognized as a severe threat to the environment since the 1950s. ... Climate change is real, and it holds the potential to wipe out the human population from the surface of the earth.

Explanation:

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