The increase of the air temperature near the earth surface is called Global Warming. The term “Global Warming” is used to describe the dangers of the green house gases which absorbs the harmful infra-red radiation which comes from the sun. This kind of gases consists of water vapor, carbon dioxide (CO2), methane (CH4) and other gases. However, this rise in temperature will affect many things around the world like killing greensward on the earth beside many other things. However, I should’ve mention that the atmosphere has greenhouse gases and it is useful because they absorb the sun heat to warm us but the problem is that its percentage were increasing rapidly over the years because of the human actions.
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