Global warming refers to rise in the temperature of earth. Global warming is increasing rapidly which cause ice to melts, sea level to rise, and more floods and droughts occur. There are two reasons behind it. Deforestation and burning of fossil fuel, which results in more carbon dioxide, released to atmosphere thus affecting it and the ozone layer.
Besides, the ruthless cutting of trees has further deteriorated the temperature of earth. The massive deforestation makes it worst. Global warming also has a serious impact on the agriculture, as the food production growth will be low. It is our own responsibility to avoid cutting trees and reduce burning fossil fuels.
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