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Trapping infrared radiation (rising from the surface of the earth) keeps the atmosphere warm enough for life. This has been happening for hundreds of millions of years. This is a good thing.

(When too much heat is trapped, as is happening now, then the atmosphere starts getting warmer. This is called global warming. This is a bad thing!)

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10y ago
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15y ago

keeps earth temperature average and at living temperature

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9y ago

This heat is necessary for us to survive. If the atmosphere did not trap heat, night time temperatures would drop well below zero.

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Q: Why is the greenhouse effect a good thing for the earth?
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How is the earth's greenhouse effect good for the earth?

The normal, natural greenhouse effect is good for the earth. The earth's carbon and water cycles move carbon dioxide and water vapour in and out of the atmosphere. This supports the greenhouse effect which keeps the earth warm (about 13 degrees Celsius on average) and has done for millions of years. If there was no greenhouse effect we would all freeze to death.The accelerated greenhouse effect is what is happening now because of all the extra carbon dioxide in the atmosphere because we burn fossil fuels like coal, oil and natural gas for industry, transport and to generate electricity. And also because we have cut down so many trees that used to soak the carbon out of the air. This is causing unbalance to the earth's carbon cycle and is causing global warming and climate change. So the enhanced, or accelerated, greenhouse effect is bad for the earth.


Why are increased greenhouse gases not good for the earth?

Because it is all but certain that this increase will be extremely detrimental to the Earth's Future. Additional greenhouse gases are causing an enhanced (or accelerated) greenhouse effect which is causing global warming.


How does the enhanced greenhouse effect help us?

Greenhouse effect helps us in the following ways; -concerning with agriculture supports plant growth which in turn comes our food we take. Not only food alone but new varieties have come into place due to greenhouse effect. -not forgetting job opportunities that it has created in form of people try to learn more about climate change and its effects.


What is the greenhouse effect and what gases are responsible for it?

The greenhouse effect keeps the earth warm enough for life. This is a good thing.The gases responsible are mostly water vapour and carbon dioxide.The enhanced greenhouse effect is causing global warming and climate change. This is a very dangerous thing.The gases responsible are mostly carbon dioxide (from our burning of fossil fuels which release long-hidden carbon) and methane (from cattle, agricultural practices, rice paddies and melting tundra).


Which of the following planets has the strongest greenhouse effect in its atmosphere A Venus B Earth C Jupiter D Mars?

venus. it has billions of tonnes of carbon dioxide which traps heat. the pressure is also a good sign

Related questions

What is a good sentence with the word greenhouse effect in it?

The greenhouse effect is when gases get trapped inside the earths atmosphere and cannot get out so the sun heats them up and the earth gets warmer. just like a greenhouse


Is the greenhouse effect necessarily bad?

We need some greenhouse effect (good) but not too much (bad).The natural greenhouse effect keeps the earth warm. Otherwise, we would freeze, the warmth of the day would disappear in the night. The carbon and water cycles keep enough carbon dioxide and water vapor in the atmosphere to support this.The accelerated greenhouse effect (which is happening now from man's deforestation and burning of fossil fuel) is the bad effect, causing global warming.


How is the earth's greenhouse effect good for the earth?

The normal, natural greenhouse effect is good for the earth. The earth's carbon and water cycles move carbon dioxide and water vapour in and out of the atmosphere. This supports the greenhouse effect which keeps the earth warm (about 13 degrees Celsius on average) and has done for millions of years. If there was no greenhouse effect we would all freeze to death.The accelerated greenhouse effect is what is happening now because of all the extra carbon dioxide in the atmosphere because we burn fossil fuels like coal, oil and natural gas for industry, transport and to generate electricity. And also because we have cut down so many trees that used to soak the carbon out of the air. This is causing unbalance to the earth's carbon cycle and is causing global warming and climate change. So the enhanced, or accelerated, greenhouse effect is bad for the earth.


What is the natural greenhouse effect in the earth's atmosphere and how humans might be contributing to its effect?

Natural greenhouse effect is good because it keeps the Earth warm and habitable using natural greenhouse gases in the atmosphere. Although when there is a "build-up" of these gases, the sun's energy (from sunlight) is trapped between the atmosphere and Earth's surface allowing energy to enter but making it extremely difficult to get out. Thus resulting in a warmer than normal Earth.


What is needed for the greenhouse affect?

The greenhouse effect needs:An atmosphere that contains greenhouse gases like carbon dioxide, methane, nitrous oxide etc.Heat from the sun (ultraviolet radiation) that warms the earth.Heat from the warm earth (infrared radiation) that rises into the atmosphere and is captured by the greenhouse gases.The greenhouse effect is a good thing. If we didn't have it the earth would be too cold for us to live on. The problem now is that we have added too much greenhouse gas, and the atmosphere is trapping too much heat causing global warming. This global warming causes climate change.


How greenhouse gases can be both good for life on earth as well as harmful?

Greenhouse gases aren't a bad thing without them it would be too cold on Earth for most living things to survive


Why is the greenhouse effect bad for the earth?

The normal, natural greenhouse effect is good for the earth. It keeps the earth warm (about 13 degrees Celsius on average) and had done for millions of years.The accelerated greenhouse effect is what is happening now because of all the extra carbon dioxide in the atmosphere because we burn fossil fuels like coal, oil and natural gas for industry, transport and to generate electricity. And also because we have cut down so many trees that used to soak the carbon out of the air. This is causing unbalance to the earth's carbon cycle and is causing global warming and climate change. So the enhanced, or accelerated, greenhouse effect is bad for the earth.


Why are increased greenhouse gases not good for the earth?

Because it is all but certain that this increase will be extremely detrimental to the Earth's Future. Additional greenhouse gases are causing an enhanced (or accelerated) greenhouse effect which is causing global warming.


Are greenhouse gases a good thing?

The natural greenhouse effect means that the earth is warm enough for life because of the greenhouse gases. This is a good thing. But too much greenhouse gas, which is happening now because we are still burning fossil fuels and have cut down too many forests, is causing Global Warming and climate change.A:Yes and no. Enough greenhouse gases would make Earth warm and comfortable for us to live. Too much would cause much of what we love to slowly melt, like homes bordering the beaches, because glaciers and ice caps are melting and increasing sea levels.


What does recycling and greenhous effect have in common?

Recycling is a good habit. It decreases greenhouse effect.


What are the advantages of infrared waves?

They are not effected by radio transmission and they create greenhouse effect which is a good thing same as a bad thing because without it, it would be too cold for us to live.


What is responsible for the greenhouse effect?

There are naturally occurring components of the atmosphere that are responsible for the greenhouse effect. The highest ranked greenhouse gas is carbon dioxide which accounts for 80% of the greenhouse effect.