Answers

2016-06-28T20:48:49+08:00
a gradual increase in the overall temperature of the earth's atmosphere generally attributed to the greenhouse effect caused by increased levels of carbon dioxide, chlorofluorocarbons, and other pollutants.


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2016-06-28T20:49:55+08:00
Global Warming is a phenomenon is the atmosphere wherein the greenhouse gases were trapped in the atmosphere that causes the Earth's temperature to rise and result to above normal warming.

-in my own words :)
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