Environmental Sciences, asked by shahilkhan274001, 14 days ago

Which of the following are correct?
First ozone hole was reported in 1985 by British scientists.
Catalytic converter is not used in vehicles
Montreal Protocol was signed in Germany.
Carbon dioxide is not harmful for ozone layer.​

Answers

Answered by mjamja306
1

Answer:

First ozone hole was reported in 1985 by British scientists.

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