Q. Ozone layer above the surface of Earth provides a shield against

  • (A) X-rays
  • (B) ultra-violet rays
  • (C) gamma rays
  • (D) infra-red rays
✅ Correct Answer: (B) ultra-violet rays

Published by Deepak Sahoo ⭐ 11.23K Points at 19-Mar-2021 06:37 am in Geography

You must be Logged in to update hint/solution

📝 Notes by Other Students/ Teachers

📊 Question Analytics

👁️
733
Total Visits
📽️
6 y ago
Published
🎖️
Deepak Sahoo
Publisher
📈
84%
Success Rate