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Please,please help me The upper stratosphere consisting of the ozone layer protects us from the sun's radiation that falls in the wavelength region of :

The upper stratosphere consisting of the ozone layer protects us from the sun's radiation that falls in the wavelength region of :

  • Option 1)

    600 - 750 nm

  • Option 2)

    400 - 550 nm

  • Option 3)

    0.8 - 1.5 nm

  • Option 4)

    200 - 315 nm 

Answers (1)
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A admin

 

Stratosphere -

Second layer of atmosphere , just above the troposphere

- wherein

Extends between 10 and 50 km above sea level.

 

 

 

Stratospheric pollutions -

Depletion of ozone layer due to certain compounds like nitrogen oxides , CFCs etc.

As we have learned in ozone layer .

Ozone protects most of the medium frequency ultraviolet light from 200-315 nm wavelength

 

 

 

 


Option 1)

600 - 750 nm

Option 2)

400 - 550 nm

Option 3)

0.8 - 1.5 nm

Option 4)

200 - 315 nm 

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