Q. Ozone is important to mankind because it

  • (A) creates a protective coverage against ultraviolet rays
  • (B) releases oxygen in the air
  • (C) maintains the temperature of the earth
  • (D) absorb carbon dioxide
✅ Correct Answer: (A) creates a protective coverage against ultraviolet rays

Published by Mr. Dubey ⭐ 111.54K Points at 10-Nov-2022 10:41 am in Chemistry

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