Ozone layer protects life on the Earth from:

A ) Ultraviolet rays ✅

B ) Greenhouse gases

C ) Nitrogen

D ) Hydrogen

Explanation:

Q: Ozone layer protects the Earth from ____?
➡️ Ultraviolet (UV) rays

✅ Ozone layer protects the Earth from harmful Ultraviolet (UV) rays.

📘 Explanation for Exams:

  • ✅ The ozone layer is a layer in the stratosphere.
  • ✅ It absorbs and blocks most of the Sun's harmful ultraviolet (UV) radiation. 

Protects living organisms from:✅ Skin cancer,✅ Eye damage,✅ Crop damage,✅ Marine life harm.
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