Science, asked by shuklavivekananda800, 5 months ago

22. What is ozone hole ?

Answers

Answered by KimBunny

Explanation:

Ozone depletion consists of two related events observed since the late 1970s: a steady lowering of about four percent in the total amount of ozone in Earth's atmosphere (the ozone layer), and a much larger springtime decrease in stratospheric ozone around Earth's polar regions.

Answered by Waedahere

Answer:

hole that appeared in the ozone layer

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