erik9104 erik9104

18-06-2020
Biology

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How did the formation of the ozone layer contribute to existence of life on earth

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jadajada5793 jadajada5793

18-06-2020

Ozone is a gas in the atmosphere that protects everything living on the Earth from harmful ultraviolet (or UV for short) rays from the Sun

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sangheranirmaljit700 sangheranirmaljit700

19-06-2020

Answer:

It blocks the sun's harmful UV rays

Explanation:

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