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  • The harmful solar rays UV-B are absorbed by
Multiple choice

The harmful solar rays UV-B are absorbed by

  1. Oxygen

  2. Ozone

  3. Nitrogen

  4. Methane

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The ozone layer in the stratosphere acts as a shield, absorbing the majority of the sun's harmful ultraviolet (UV-B) radiation before it reaches the surface.

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