Biology, asked by arhaanyaser9681, 10 months ago

Which gas of the atmosphere holds up ultraviolet
rays ?
(a) O₂(b) O₃
(c) N₂(d) CH₄

Answers

Answered by veerpal01668
0

Answer:

O3 GAS

Explanation:

it consists of uv rays ... as it form ozone layer which protects us from uv rays .. by absorbing it

Answered by brokendreams
0

O₃  gas of the atmosphere holds up ultraviolet  rays.

Explanation:

  • The ultraviolet rays from the sun is mostly absorbed by the gas ozone that is present in the atmosphere.
  • In the region of stratosphere of the earth, the gas that is present in larger amount is ozone. (O3) .
  • The ozone layer is found on the lower part of the stratosphere.
  • It has been found that most of these ozone layers were subjected to destruction due the gases like chlorofluorocarbon that are released from the cooling system and refrigerants.
  • This will ultimately result in the causing of skin cancer in human beings and other problems that are associated with the ecology.
  • This is because as the depletion of ozone layer occurs the UV rays will not be absorbed to a greater amount.

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