Global Warming

2 Answers

Answer :

Global Warming:- Due to “Ozone Layer Depletion” the atmosphere allows a large percentage of the rays of visible light from the sun to reach the earth surface and heat it. Out of the incident radiation some infrared radiation is trapped by the earth atmosphere due to molecules of carbon dioxide and water vapour in the atmosphere and causes the earth‟s surface and lower atmospheric layer to warm to high temperature. This is called as global warming. 

Answer :

Global Warming: It is also affects on climate. It refers to the long term fluctuations in Temperature, precipitation, wind and earth elements of the earth climate system. The effects of global warming have taken its role on people, animals, birds and habitat. In fact no continent has been spared. Developing countries are twice as at risk to climate change as industrialized countries, and small islands states are thrice as at risk. Estimates drawn from reports by the Intergovernmental Panel on Climate Changes (IPCC) projects increase in average global temperatures ranging from 1.4 0C to 5.8 0C

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