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Solar radiation is sunlight, including the ultraviolet and infrared ends of the light spectrum that we can't see. Much of the sun's radiation is deflected by the earth's magnetic field causing the aurora borealis, and our atmosphere diffuses another significant portion. During the summer we receive more radiation because of the tilt of the Earth.
- Did You Know
- You've heard of UV rays as what we try to block with sunscreen and protective sunglasses. UV stands for ultraviolet, a form of solar energy more intense than visible sunlight. Source
- According to the NSF Polar Programs UV Monitoring Network, our sun is the most significant source of radiation we encounter. Fact
- UV rays are strong enough to "knock electrons away from the atoms, or cause molecules to split," the UV Monitoring Network says. This causes cell damage and cell mutation. Safety
- Solar radiation or UV rays cause skin cancer. You should always wear a sunscreen that protects against UV-A and UV-B rays. Beauty
- Solar radiation can also cause premature aging, spots on the skin and wrinkles. Children
- Children are more likely to get cell damage from UV rays. Many doctors believe that it's the sunlight you were exposed to as a child that causes skin cancer.
What else can I help you with?
Which part of atmosphere screensout the harmful radiation from the sun?
The ozone layer, located in the stratosphere, screens out harmful ultraviolet (UV) radiation from the sun. This layer absorbs and filters out much of the UV radiation before it reaches the Earth's surface, protecting living organisms from its harmful effects.
What layer of the atmosphere is harmful UV radiation absorbed?
Harmful UV radiation is mainly absorbed by the ozone layer, which is located in the stratosphere of the atmosphere. The ozone layer helps protect Earth by absorbing most of the sun's harmful UV radiation before it reaches the surface.
Which part of the atmosphere screens out the harmful radiation form the sun?
The ozone layer, located in the stratosphere, helps to screen out harmful ultraviolet (UV) radiation from the sun. This layer absorbs the majority of the sun's UV radiation before it reaches the Earth's surface, protecting living organisms from its harmful effects.
What is the second layer that blocks most of the harmful radiation from the sun?
The ozone layer is the second layer in Earth's atmosphere that blocks most of the harmful radiation from the sun, particularly UV rays. It absorbs and scatters the majority of the UV-B and UV-C radiation before it reaches the Earth's surface.
Chlorofluorocarbons are harmful to what gas in the atmosphere?
Chlorofluorocarbons (CFCs) are harmful to the ozone gas in the atmosphere. They are known to deplete the ozone layer, which helps protect the Earth from harmful ultraviolet radiation. This depletion can lead to increased levels of UV radiation reaching the Earth's surface, causing health and environmental problems.
How does solar radiation reach the surface of the earth?
Solar radiation reaches the surface of the Earth through the process of electromagnetic radiation emitted by the Sun. This radiation travels through space and reaches Earth's atmosphere, where it penetrates and warms the surface of the planet. The atmosphere helps block harmful radiation while allowing sunlight to reach the surface.
What the function of the atmosphere?
to trap heat from the sun to shield the planet from harmful radiation and to disintigrate space debris before it reaches the surface
What is the function the atmosphere?
to trap heat from the sun to shield the planet from harmful radiation and to disintigrate space debris before it reaches the surface
What happens to the shortwave radiation that reaches Earth's surface and is not reflected?
The shortwave radiation that reaches Earth's surface and is not reflected is absorbed by the surface, warming it up.
What is the term for solar radiation that reaches the earth's surface?
The solar radiation that reaches the earths surface from the sun is called INSOLATION
Which part of atmosphere screensout the harmful radiation from the sun?
The ozone layer, located in the stratosphere, screens out harmful ultraviolet (UV) radiation from the sun. This layer absorbs and filters out much of the UV radiation before it reaches the Earth's surface, protecting living organisms from its harmful effects.
What happens to most solar radiation when it reaches the surface of Earth what happens?
Most of the solar radiation is absorbed when it reaches the surface of the earth. Some of the solar radiation is also absorbed in the atmosphere.
What layer of the atmosphere is harmful UV radiation absorbed?
Harmful UV radiation is mainly absorbed by the ozone layer, which is located in the stratosphere of the atmosphere. The ozone layer helps protect Earth by absorbing most of the sun's harmful UV radiation before it reaches the surface.
Which part of the atmosphere screens out the harmful radiation form the sun?
The ozone layer, located in the stratosphere, helps to screen out harmful ultraviolet (UV) radiation from the sun. This layer absorbs the majority of the sun's UV radiation before it reaches the Earth's surface, protecting living organisms from its harmful effects.
What happens when radiation reaches earth's surface?
When radiation reaches Earth's surface, it can be absorbed, reflected, or scattered. The amount of radiation that is absorbed can contribute to heating of the surface and atmosphere. This process is fundamental for maintaining Earth's energy balance and climate.
How thermal energy reaches Earth's surface?
Thermal energy reaches Earth's surface primarily through radiation from the sun. The sun emits electromagnetic radiation that travels through space and warms the Earth's surface upon contact. This process is known as solar radiation.
Can the kind of oxygen we breathe absorb ultraviolet radiation?
The oxygen in Earth's atmosphere is not able to absorb ultraviolet radiation. It is the ozone layer, made up of O3 molecules, that absorbs most of the Sun's harmful UV radiation before it reaches the surface of the Earth.
