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What is the main difference between a greenhouse and the atmosphere?
Wiki User
∙ 10y ago
A greenhouse is small and is of concern only to its owner. The atmosphere is dealing with an enhanced (or accelerated) greenhouse effect causing global warming which is of serious concern to the whole world.
Wiki User
∙ 10y ago
Wiki User
∙ 14y agoThe popular view is that the atmosphere has some sort of layer of carbon dioxide "up there" that reflects heat back down to Earth rather than letting it escape to space. That would be like the glass on a greenhouse trapping warm air in while letting the sunlight through to increase the heat. In a greenhouse the sunlight warms the benches and floor, he warm objects heat the air, the air is trapped by the double layer of insulating glass.
It does not happen that way in the Earth's atmosphere.
Sunlight comes in and warms the Earth's surface. It warms the gases in the air too, at least some of them with a bond size that gets excited by sunlight. These special gases are greenhouse gases (carbon dioxide, methane, water vapour and a few others). They are mixed evenly through all of the atmosphere (not in layer). When the gases are warm they share their heat with all their gas molecule neighbours and heat the atmosphere generally.
The effect is more like wet sand in a microwave. Microwaves do not heat the sand. They do heat water. When you microwave wet sand, the water heats up - might even turn it to steam. The hot water warms the sand.
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What are two main greenhouse gases that keep the planets atmosphere warm and livable?
Water vapor and carbon dioxide.
What feature contributes strongly to the greenhouse effect on Venus?
the main reason is because of so much carbon dioxide co2.
What are the main troubles with fossil fuels?
One of the problems with fossil fuels is that they pollute the environment by adding greenhouse gases to the atmosphere, thereby causing global warming.
What is global warming and how is rainforest destruction contributing to this phenomenon?
Global warming is the increase in the temperature of the earth's land, atmosphere and oceans due to the additional gases of the enhanced greenhouse effect. Rainforest destruction increases global warming because trees and all vegetation remove carbon dioxide, the main contributing greenhouse gas, from the atmosphere.
What are the main causes of excess CO2 in the atmosphere?
The main causes of excess carbon dioxide (CO2) in the atmosphere are:Deforestation, the destruction of the world's forests, andThe burning of fossil fuels (coal, oil and natural gas) in industry, transport and the generation of electricity.The first means that CO2 is no longer removed from the atmosphere, and the second adds more of that greenhouse gas to the mix.
Which gas traps heat into the atmosphere?
Water vapour and carbon dioxide are the main greenhouse gasses in the atmosphere
Why are the temperatures on venus and Murcury so different?
The main difference is that Venus has a dense atmosphere, while Mercury has none. The usually accepted theory is that something in Venus' atmosphere caused a runaway greenhouse effect.
Which gases in the atmosphere trap the sun's warmth?
greenhouse gasesThe main greenhouse gases are water vapor, carbon dioxide, and methane.
What heat is caused by the greenhouse effect?
Global warming in the atmosphere is the heat caused by the greenhouse effect. Carbon dioxide, methane and other greenhouse gases produced by industrial factories are the main causes of greenhouse effects.
What are some effects of the greenhouse effect?
There is a greenhouse effect on Earth because three-atomed gases in the atmosphere retain heat and ensure that the earth stays warm. Other examples of a greenhouse effect are the atmospheres of Venus and Mars. Mercury has an atmosphere but has no greenhouse effect, as the main gases (hydrogen, helium and oxygen) are not greenhouse gases. So Mercury is a non-example of the greenhouse effect. The moon is also a non-example, as it has no atmosphere at all.
What are some non-examples of the greenhouse effect?
There is a greenhouse effect on Earth because three-atomed gases in the atmosphere retain heat and ensure that the earth stays warm. Other examples of a greenhouse effect are the atmospheres of Venus and Mars. Mercury has an atmosphere but has no greenhouse effect, as the main gases (hydrogen, helium and oxygen) are not greenhouse gases. So Mercury is a non-example of the greenhouse effect. The moon is also a non-example, as it has no atmosphere at all.
What are two main greenhouse gases that keep the planets atmosphere warm and livable?
Water vapor and carbon dioxide.
How many greenhouse gases are in the atmosphere?
Three main ones:Carbon dioxide (CO2)Methane (CH4)Water vapour (H2O)
How is the moon atmosphere different from earth?
The main difference is that the Earth has an atmosphere whereas the Moon doesn't.
What is the difference between polyethylene and polyester?
what is the main difference between polyethylene and polyesters what is the main difference between polyethylene and polyesters
Are greenhouse gases always considered harmful?
No, greenhouse gases are useful for keeping the earth warm. In fact, they have kept the earth warm enough for life for millions of years.When levels of greenhouse gas increase in the atmosphere, then they are considered harmful, as they trap extra heat that is causing global warming.
What are greenhouse gases and how they are greenhouse gases?
Those gasses that allow the passage of shorter wavelength energy such as light but reflect or absorb longer wavelength energy such as heat. The main such gasses in our atmosphere are water vapour and carbon dioxide.
