Sumedha Rai answered this
Your friends are correct. Kindly refer them.
@others:- Good job guys. Keep posting!!
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Vidit Patel answered this
What is the ozone layer?The ozone layer is a deep layer in thestratosphere, encircling the Earth, that has large amounts of ozone in it. The layer shields the entire Earth from much of the harmful ultraviolet radiation that comes from the sun.- 0
Yasoswini answered this
Alayer in the earth's stratosphere at an altitude of about 10 km (6.2 miles) containing a high concentration of ozone, which absorbs most of the ultraviolet radiation reaching the earth from the sun.
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Ananta Tickoo answered this
it is a layer that protects the earth from the sun rays or the harmful ultra violent rays
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Smriti Shalini answered this
Theozone layeris a layer inEarth's atmospherethat absorbs most of the Sun'sUV radiation. It contains relatively high concentrations ofozone(O3), although it is still very small with regard to ordinary oxygen, and is less than ten parts per million, the average ozone concentration in Earth's atmosphere being only about 0.6 parts per million. The ozone layer is mainly found in the lower portion of thestratospherefrom approximately 20 to 30 kilometres (12to19mi) above Earth, though the thickness varies seasonally and geographically.
The ozone layer was discovered in 1913 by the French physicistsCharles FabryandHenri Buisson.
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Smriti Shalini answered this
Theozone layeris a layer inEarth's atmospherethat absorbs most of the Sun'sUV radiation. It contains relatively high concentrations ofozone(O3), although it is still very small with regard to ordinary oxygen, and is less than ten parts per million, the average ozone concentration in Earth's atmosphere being only about 0.6 parts per million. The ozone layer is mainly found in the lower portion of thestratospherefrom approximately 20 to 30 kilometres (12to19mi) above Earth, though the thickness varies seasonally and geographically.
The ozone layer was discovered in 1913 by the French physicistsCharles FabryandHenri Buisson.
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Smriti Shalini answered this
Theozone layer is a layer in Earth's atmosphere that absorbs most of the Sun's UV radiation. It contains relatively high concentrations of ozone (O3), although it is still very small with regard to ordinary oxygen, and is less than ten parts per million, the average ozone concentration in Earth's atmosphere being only about 0.6 parts per million. The ozone layer is mainly found in the lower portion of the stratosphere from approximately 20 to 30 kilometres (12 to19 mi) above Earth, though the thickness varies seasonally and geographically.
The ozone layer was discovered in 1913 by the French physicists Charles Fabry and Henri Buisson.
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Smriti Shalini answered this
The ozone layer is a layer in Earth's atmosphere that absorbs most of the Sun's UV radiation. It contains relatively high concentrations of ozone (O3), although it is still very small with regard to ordinary oxygen, and is less than ten parts per million, the average ozone concentration in Earth's atmosphere being only about 0.6 parts per million. The ozone layer is mainly found in the lower portion of the stratosphere from approximately 20 to 30 kilometres (12 to19 mi) above Earth, though the thickness varies seasonally and geographically.
The ozone layer was discovered in 1913 by the French physicists Charles Fabry and Henri Buisson.
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