Question

How does CO² content rise in the atmosphere ?​

Answer 1

Answer:

Carbon dioxide content rises in the air through various sources like automobiles, burning fuels, deforestation, industries, forest fires, etc. As the population is increasing the use of fuels and vehicles is increasing, this results in the increase in the amount of carbon dioxide in atmosphere.

Answer 2

● Changes to our atmosphere associated with reactive gases like ozone and ozone-forming chemicals like nitrous oxides, are relatively short-lived.

Carbon dioxide is a different animal, however.

● Once it’s added to the atmosphere, it hangs around, for a long time: between 300 to 1,000 years. Thus as humans change the atmosphere by emitting carbon dioxide, those changes will endure on the timescale of many human lives.

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