write about green house effect write 300 words
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Answer:
Greenhouse effect is the process on the earth planet caused by the gases trapping heat and energy from the various sources. Such gases are called as green house gas like CO2, methane, nitrogen oxide, CFCs, ozone, etc trap heat and warm the earth surface. Such gases hold the heat in the earth atmosphere and cause many changes in the climate and weather. Global warming causes increase in heat waves, floods, droughts, increase in sea level, melting glaciers, endangering many animals and plants species, and negatively affected the way of living of human beings.
Some major green house gases are carbon dioxide, water vapour, methane, and ozone are hugely affecting the environment. The main natural sources of increasing CO2 level are decay of animals and respiration. And other main reason of decreased utilization of CO2 is plants cutting. Plants are the main source of utilizing carbon dioxide and maintaining the level of oxygen. Plants also have ability to reduce the emitted greenhouse gases through natural cycle. Use of refrigerator produces chloro fluro carbons which is a green house gas. Major cause of global warming is carbon dioxide pollution because of increasing industrialization and transportation measures.
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