Question

tell about ozone day​

Answer 1

Answer:

it does not allow ultra violet rays to enter our environment

Explanation:

if it enters our atmosphere it can damage our body

Answer 2

Answer:

hey mate. good evening. I will be helping you forward also but first please mark me as the brainliest.

here is your answer;

September 16 was designated by the United Nations General Assembly as the International Day for the Preservation of the Ozone Layer. This designation had been made on December 19, 2000, in commemoration of the date, in 1987, on which nations signed the Montreal Protocol on Substances that Deplete the Ozone Layer.it does not allow UV rays and some harmful rays of the sun to enter our atmosphere. if the atmosphere is not there then it would enter and can damage us.

hope it helps you my buddy.

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have a nice day ahead mate.