We all know the environmental problems the earth is facing like the global warming and the climate change.
Ozone is a very important layer which protect us from the harmful UV rays from the Sun. Due to the emissions emitted from different sources as a result of the anthropogenic activities of human, the ozone layer is under constant threat.
It is the duty of every indivudual to be aware of the ozone layer, its importance and avtivites that puts it under threat.
Ozone day is celebrated on 16th September. Here is a quiz on Ozone to check your knowledge on ozone and know some facts about it. Click on the image to open the quiz.