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Which planet has an atmosphere that protects life from the suns radiation?
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∙ 7y ago
Earth.
Wiki User
∙ 7y ago
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What are three ways the atmosphere does for us?
One protects earth inhabitants from harmful radiation from the sun, helps to keep the planet at temperature suitable for life and helps resperation for most living things
What does the atmosphere shield us from?
The atmosphere protects life on Earth by absorbing ultraviolet solar radiation, warming the surface through heat retention (greenhouse effect), and reducing temperature extremes between day and night.
Which gas in the atmosphere protect life from the sun's harmful?
The gas in the atmosphere that protects life from the sun's harmful ultraviolet (UV) radiation is ozone (O3). The ozone layer is located in the stratosphere and acts as a shield, absorbing most of the UV radiation and preventing it from reaching the Earth's surface. Without ozone, excessive UV radiation would have damaging effects on living organisms.
Which physical characteristics are the moon lacking that would enable life to exist there?
The moon lacks water, an atmosphere and a magnetic field. Water is necessary for all life we have discovered so far to survive, An atmosphere provides air to breath and a shield from asteroids and meteoroids. An magnetic field is not technically a physical characteristic, but it is necessary to prevent the sun's radiation form scorching life off of a planet.
Why is our planet the only planet to have life?
Our planet is the perfect distance from our sun to receive enough light to keep water in a liquid form, our atmosphere has a well balanced amount of Nitrogen, Oxygen, Carbon Dioxide and other gases to support life and trap heat within the planet. Our planet also has water, a very important 'ingredient' for life. It is also a 'rock' planet not a gas planet and has a strong enough gravitation pull to hold on to our atmosphere, without this gravity the gases in our atmosphere would drift into space. Which is why Mars's atmosphere contains a very little amount of Oxygen, it when into space over millions of years. All other planets we have seen in our galaxy do not have the requirements for life, they are either too hot, too cold, too toxic, etc. And the odds of a planet meeting these requirements are astronomical.
What part of the atmosphere protects life from radiation?
Radiation can destroy life. Ozone protects from it.
What are three ways the atmosphere does for us?
One protects earth inhabitants from harmful radiation from the sun, helps to keep the planet at temperature suitable for life and helps resperation for most living things
Why has the Earth's magnetic field allowed life to develop?
The shield protects life on earth from deadly radiation by deflecting the radiation away from the atmosphere. It also prevents the atmosphere from being blown away by the solar wind.
How does Earths atmosphere affect life on Earth?
The "ozone", as we call it, exists in the stratosphere of our atomoshpere. The ozone protects life from ultraviolet radiation from the sun.
What layer of the earth's atmosphere protects the earth from these dangerouis ultraviolet radiation of the sun?
Ozone layer protects us from harmful UV rays. They are fatal for life on earth.
How does atmosphere help earth?
The atmosphere protects life on earth by shielding it from incoming ultraviolet (UV) radiation, keeping the planet warm through insulation, and preventing extremes between day and night temperatures. The sun heats layers of the atmosphere causing it to convect driving air movement and weather patterns around the world.
What is earth's upper atmosphere?
The atmosphere of Earth is a layer of gases surrounding the planet Earth that is retained by Earth's gravity. The atmosphere protects life on Earth by absorbing ultraviolet solar radiation, warming the surface through heat retention (greenhouse effect), and reducing temperature extremes between day and night (the diurnal temperature variation).
What holds the heat on the earth?
The atmosphere of Earth is a layer of gases surrounding the planet Earth that is retained by Earth's gravity. The atmosphere protects life on Earth by absorbing ultraviolet solar radiation, warming the surface through heat retention (greenhouse effect), and reducing temperature extremes between day and night.
How does ozone layer protects your atmosphere?
Ozone layer blocks around 97% of the total radiation received by the earth. It acts as a blanket and keeps the atmosphere cool. It is responsible for the survival of life on earth.
How does Earth's atmosphere protect life?
The atmosphere's composition is caused BY life. When the Earth was formed the atmosphere was Nitrogen, CO2, and Methane and water vapour. Life has removed much of the methane and CO2 and added Oxygen. Therefore life and the atmosphere (and the rocks of the planet) are one big unified system with lots of biological cycles happening with them. When O2 was added to the atmosphere this formed O3 (Ozone) in the upper atmosphere and this then blocked out most of the Sun's harmful (to life) ultraviolet radiation. When this happened it was possible for life to start colonising the Earth's land areas. The atmosphere also blocks out most of the harmful cosmic radiation that impinges on the planet.
What are the elements in the earth's atmosphere?
The atmosphere of Earth is a layer of gases surrounding the planet Earth that is retained by Earth's gravity. The atmosphere protects life on Earth by absorbing ultraviolet solar radiation, warming the surface through heat retention (greenhouse effect), and reducing temperature extremes between day and night.
What does the atmosphere shield us from?
The atmosphere protects life on Earth by absorbing ultraviolet solar radiation, warming the surface through heat retention (greenhouse effect), and reducing temperature extremes between day and night.
