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At what time did humans start to add lots of greenhouse gases to the atmosphere?
Wiki User
∙ 12y ago
industrial revolution
Wiki User
∙ 12y ago
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What would happen to the global climate if there were a dramatic decrease in greenhouse gases trapped in the atmosphere?
The climate would start cooling.
How does the composition of gases change as you travel up the atmosphere?
As the gases go higher in the atmosphere they start to compose or join together at some point which causes them to change since there is mixture of more than one gas, sometimes they form a different element when certain gases form
What modification would be needed for humans to live on the moon?
there would need to be a sufficient supply of water, an atmosphere and a gravitational pull to start with.
How can humans start a tornado?
Humans cannot start tornadoes.
Can you start a fire on the moon?
No. The moon has no atmosphere so there is no oxygen to support combustion.
What would happen to the global climate if there were a dramatic decrease in greenhouse gases trapped in the atmosphere?
The climate would start cooling.
How does the greenhouse effect happens?
The Greenhouse effect happens when the sun's radiation gets trapped in Earth's atmosphere. The gases rise up and sink back and forth causing, what we call, Global Warming.A:The greenhouse effect happens due to the increase in greenhouse gases in the atmosphere such as H2O and CO2. they start trapping more infrared radiations than average which leads to the increase in earth's temperature. The natural greenhouse effect is beneficial to the planet. The enhanced greenhouse effect is caused by additional greenhouse gases and that is what is causing global warming.
How are the gases constantly changing in the atmosphere?
When did people start to change the atmosphere by releasing gases
When did the Greenhouse effect start?
The Greenhouse effect started long before humans were on Earth. The Greenhouse effect is only intensified by the presence of humans.
How many greenhouse gases are released in a rocket launch?
This is an interesting question that gets deeper then you may wish to go. A shuttle launch will release water vapor, which is a greenhouse gas. It is the most common of greenhouse gases. Water vapor is ignored though in terms of man contribution to greenhouse gas because it dissipates quickly and mans contribution to this gas is insignificant. The water vapor produced in a launch remains in the atmosphere for a few hours. Much of the raw material used to create this water vapor also comes from the atmosphere to start with. Man produces almost 0.3% of all greenhouse gases, virtually none of this amount though is from the space program.
What can cause a sudden change in climate?
People start burning fossil fuel. This releases greenhouse gases that build up in the atmosphere. This traps more heat and causes global warming. The warming adds extra energy into the atmosphere causing climate change.
What can cause a sudden climate change?
People start burning fossil fuel. This releases greenhouse gases that build up in the atmosphere. This traps more heat and causes global warming. The warming adds extra energy into the atmosphere causing climate change.
Are greehouse gasses good or bad?
Yes and no. We need greenhouse gases in our atmosphere to keep the earth warm enough for human life. So the right level of greenhouse gas is good. Too much greenhouse gases are bad for us. Carbon dioxide, methane, nitrous oxide and fluoridated gases are the gases which trap sunlight and heat from the surface of the earth and so they are used by the greenhouse effect to heat the atmosphere. This leads to overheating in the atmosphere which in turn leads to global warming.
Describe briefly the theory behind man-caused global warming?
Essentially, ask any climatologist and they will tell you that man's excessive waste and pollution is spewing millions of tonnes of greenhouse gases into our atmosphere. Definition of a greenhouse gases, according to wiki, are "gases in an atmosphere that absorb and emit radiation within the thermal infrared range." Basically, they absorb heat. H2O also counts as a greenhouse gas, apparently.The average temperature of the Earth's surface, is 15 degrees Celsius. The sun, on average, provides enough warmth to heat up the Earth's surface to 30 degrees Celsius. But nearly half of that heat is bounced back up into space. Greenhouse gases absorb the heat, and release some of it back onto Earth, increasing the surface temperature. There have always been greenhouse gases in our atmosphere, but with the start of the industrial period (1750s), the amount of it in our atmosphere has increased proportionally.Most common greenhouse gases: Water vapour, CO2, Nitrous oxide, ozone and methane (about a third of which is released from the belch of a cow).To sum up:Burning fossil fuels releases carbon dioxide (CO2) that has been stored away underground for millions of years. This adds extra CO2 that the normal carbon cycle can't move out of the atmosphere.Deforestation has removed millions of trees all over the world that used to absorb and store carbon.All this means that the atmosphere is overloaded with greenhouse gases which are warming the earth. This global warming is causing climate change.
How do greenhouse gases cause temperature to rise?
By capturing heat and trapping heat Air pollution (greenhouse gases like carbon dioxide and methane) traps heat in the atmosphere increasing temperature and causing extreme storms. greenhouse gases trap heat.
How is the greenhouse effect responsible for global warming?
green houses are special chambers made up of glases.when gases enter in the glass of green house then carbon dioxide and nitrogen dioxide are formed,these gases donot escape out and cause global warming.
How do gases cause climate change?
Greenhouse gases normally just keep the planet warm. But when man started adding extra greenhouse gases (carbon dioxide, methane and CFCs) the atmosphere started heating up.Read on:Greenhouse gases are any gases in the atmosphere with three or more atoms. They catch the sun's heat as it is being radiated out from the warm earth and stop some of it going back out into space. This is called the greenhouse effectand it has been going on for millions of years.Recently (well, since about 1750), at the start of the Industrial Age, humans discovered coal, and later oil and natural gas. We burned these fossil fuels to drive industry, transport and to generate electricity. When burnt, these fuels release the carbon that had been trapped for 300 million years. So for 250 years we have been pumping extra carbon dioxide (CO2) into the atmosphere, adding to the usual amount (280 parts per million or ppm). The concentration of CO2 is now around 390 ppm, a 40% increase. There have been other greenhouse gases that we are responsible for adding, mainly methane, nitrous oxide and CFCs.All these extra greenhouse gases absorb more and more heat and is causing global warming. Global warming causes climate change, which means some areas will flood, others will have drought, weather events like storms may become more frequent and more severe and rising sea level may cause coastal damage and flooding.
