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Home/ Questions/Q 13421
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Naitik
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Naitik
Asked: June 14, 20212021-06-14T08:28:51+00:00 2021-06-14T08:28:51+00:00In: Class 9 Science

What is Ozone hole?

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NCERT Important Questions Class 9 Science biology Chapter 14
Important NCERT Extra Questions
Chapter 14 Natural Resources
NCERT Book Extra Questions for Session 2022-2023
CBSE Board and UP Board Others state Board

2021-2022biologybiology chapter 14cbsechapter 14class9natural resourcesncertscience
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      Sadhna
      2021-06-14T09:09:10+00:00Added an answer on June 14, 2021 at 9:09 am

      Ozone hole is drastic depletion of ozone in the ozone layer as present over Antarctica during polar spring.

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