by Sakshi Mehra, Student at Fortune Institute of International Business on Dec 15, 2012
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The term 'Global Warming' refers to an expected rise in global temperature due to certain human activities. ...
The term 'Global Warming' refers to an expected rise in global temperature due to certain human activities.
The reason behind this increase in temperature is the continued emission of Carbon Dioxide and other greenhouse gases in the atmosphere which are capable of trapping heat.
The carbon dioxide concentration in our atmosphere has increased about 15% during the past century.
The result is that the layer of CO2 so formed over earth absorbs the sun's heat and thus prevents its escape thus causing the green house effect.
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