Question

what is the average temperature of the earth​

Answer 1

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NASA has declared that the average temperature that earth has is 15°C.

Answer 2

Answer:

hey mate here is your answer

The average temperature of the earth is 14°C.

Some gases in atmosphere like Carbon dioxide,methane absorb heat keeping the surface temperature on Earth at 14°C on average,while without them,the Earth's average surface temperature would otherwise had been -19°C.

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