Question

paragraph on ozone layer (500-600 words)​

Answer 1

Answer:

TU APNE AAP KR HM KYU BTAE

Answer 2

Answer:

The ozone layer or ozone shield is a region of Earth's stratosphere that absorbs most of the Sun's ultraviolet radiationThe ozone layer is a layer of ozone high up in the Earth's atmosphere stratosphereThe ozone layer or ozone shield is a region of Earth's stratosphere that absorbs most of the Sun's ultraviolet radiation. It contains a high concentration of ozone (O3) in relation to other parts of the atmosphere, although still small in relation to other gases in the stratosphere.Ozone is a gas in the lower level of stratosphere. It is a kind of super-charged oxygen (O3). These CFCs and other similar 'gases when reach to the stratosphere they are broken down by the ultraviolet radiation and as a result they liberate free atoms of chlorine or bromine. ..The ozone layer effectively blocks almost all solar radiation of wavelengths less than 290 nanometres from reaching Earth's surface, including certain types of ultraviolet (UV) and other forms of radiation that could injure or kill most living things.

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