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An important layer of the atmosphere that blocks harmful radiation from the sun is called the?
Wiki User
∙ 12y ago
The ozone layer. It absorbs 97-99% of potentiallly harmful ultraviolet radiation, protceting life on earth from this dangerous high frequency light from the sun.
Wiki User
∙ 12y ago
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Which atmosphere layer blocks radiaton from the sun?
The ozone layer is located in the stratosphere, and it blocks radiation. Specifically it blocks ultraviolet radiation, which is damaging to life. It only blocks about 98%, so it is still important to be wary of this type of radiation at the surface.
Why doesn't the ultraviolet radiation from the sun reach the ground?
It does, but in very small amounts because it is absorbed by Earths atmosphere. The ozonosphere blocks most of the UV radiation from striking the surface of earth.
How does radiation get to us from the sun?
The sun naturally gives off radiation through ultraviolet rays but the ozone layer around earth blocks most of the harmful radiation, a few years ago people using spray-cans with CFC's in them (chlorofluorocarbons) created a hole in the ozone layer over the arctic CFC's were banned but they did their damage.
How and why does solar altitude affect the intensity of solar radiation received at the Earth s surface?
The higher in the sky the sun is the more solar radiation received at the surface. This is because as the sun gets higher in the sky, there is less atmosphere blocking the sun's rays. Imagine the sun going through the atmosphere at a 90 degree angle. The thickness of the atmosphere let say is x thick. As the sun hit the surface at a lower angle, the thickness of the atmosphere has to go through more atmosphere to get to the surface. So the thicker atmosphere blocks more of the sun's rays.
Could gamma rays be blocked by the Earth's atmosphere?
Yes. Our atmosphere blocks cosmic and solar gamma rays.
Chlorofluorocarbons are harmful to what gas in the atmosphere?
They destroy ozone. Ozone is important because it blocks harmful UV radiation. CFC's are purely an anthropogenic chemical, and many of them are now banned.
The ozone layer is important as it blocks what part of the electromagnetic spectrum?
It blocks the UV part of the electromagnetic radiation. These are harmful radiations.
Which atmosphere layer blocks radiaton from the sun?
The ozone layer is located in the stratosphere, and it blocks radiation. Specifically it blocks ultraviolet radiation, which is damaging to life. It only blocks about 98%, so it is still important to be wary of this type of radiation at the surface.
Why does life on earth require an ozone layer?
The ozone layer of Earth's atmosphere blocks most of the harmful ultraviolet radiation from the sun.
Why is the ozone an important form of oxygen?
Ozone is a very important form of oxygen. It is its triatomic form. The ozone protects the earth from the harmful UV radiations of the sun.
What is the second layer that blocks most of the harmful radiation from the sun?
The second layer absorbing most harmful radiations is Ozone Layer. It is important for us.
Why is the ozone layer an important form of oxygen?
The ozone layer is important because it blocks out ultraviolet radiation that is potentially harmful to life on earth.
Why is ozone important on the earth organism?
Ozone helps to keep the atmosphere warm. And it blocks majority of the sun's radiation.
Radiation in a sentence?
when an astronaut go into outer space, they must be careful of the sun's radiation. fun fact: astronauts must be careful of the sun's radiation because when they are on earth, the atmosphere blocks out the majority of the sun's radiation. so, when they leave the earth's atmosphere, they are no longer as protected from the sun's harmful rays. cool, huh?:D
Does earth's atmosphere block all uv radiation from space?
No, Earth's atmosphere does not block all UV radiation from space. It does absorb a portion of the UV radiation, particularly the most harmful UV-C rays. However, UV-A and UV-B rays are able to penetrate the atmosphere to some extent and reach the Earth's surface.
What layer in the earths atmosphere blocks out harmful rays from the sun?
troposphere
What protects earth from hamful ultraviolet radiation?
The ozone layer present in the stratospheric region of the atmosphere protects us from the harmful ultraviolet radiations of the earth. It blocks the harmful radiations while allows the useful ones to pass through.
