Question

Explain Global Warming......

Answer 1

$\Large{\sf{\underline{Global \: Warming:}}}$

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Global warming is the increase in the average temperature of the Earth's near-surface air and the oceans ever since the mid-twentieth century and its projected continuation.

Global warming is a slow and steady rise in Earth's surface temperature. Temperatures today are 0.74 °C (1.33 °F) higher than 150 years ago. Many scientists say that in the next 100–200 years, temperatures might be up to 6 °C (11 °F) higher than they were before the effects of global warming were discovered.

Answer 2

Answer:

It is gradual increase in the overall temperature of the earth's atmosphere generally related to the greenhouse effect which is caused by increased in the levels of CO2 ;CFCs, and other pollutants.

It is due to the larger heat capacity of the oceans and because oceans lose more heat by evaporation.