Physics, asked by Mbkhan, 1 year ago

Define greenhouse effect, causes of greenhouse effect


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Answers

Answered by Anonymous
65
The green house effect is a process in which the Earth's atmosphere absorbs some rays of the sun and sends back some rays into space. This is to keep the Earth warm.

Affects:
1. As it is there from many years, it is now making Earth warmer than the natural weather.
2. It is creating global warming and climate change.
3. It is causing depletion of ozone layer.


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Answered by Anonymous
49
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Greenhouse Effect➫ The warming effect of the sun on greenhouse gases like Carbon dioxide that act to trap this heat in our atmosphere.

Ex:- Global Warming

♦ It is one of the main factors determining the temperature of a planet.

♦ It act like a blanket by absorbing IR radiation & preventing it from escaping into outer space.

➧ Types 0f Greenhouse Gases are:-
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❱ 0zone
❱ Methane
❱ Nitrous oxide
❱ Carbon dioxide
❱ Chlorofluorocarbons
❱ Hydrofluorocarbons

➧ Causes 0f Greenhouse Effect are:-
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❱ Burning of Fossils Fuel like - Coal.

❱ Trapping of energy in the lower atmosphere.

❱ The chemical composition of the atmosphere.

❱ The total energy influx from the sun which depends on the earth's distance from the sun & on solar activity.


➧ Importance 0f Greenhouse Effect are:-
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❱ It maintain the water level of the earth's surface.

It keeps the Earth warm enough to sustain life.

❱ It prevents the melting of ice & restricts the polar caps to the polar regions only.


➧ Effects 0f Greenhouse Effect are:-
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❱ Skin disease.
❱ Rise in sea level.
❱ Climate Change.
❱ Increase in earth's temperature.


➧ The ways to reduce Greenhouse Effect are:-
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❱ Reduce, Reuse & Recycle.

❱ Use Less Heat & Air Conditioning.

❱ Replace Your Light Bulbs.

❱ Drive Less & Drive Smart.

❱ Buy Energy-Efficient Products.

❱ Use Less Hot Water.

❱ Use the "Off" Switch.

❱ Plant a Tree.

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Thanks...✊
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