Question : The ozone layer protects us from:
Option 1: Cosmic rays
Option 2: Ultraviolet rays
Option 3: Visible rays
Option 4: Infrared rays
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Correct Answer: Ultraviolet rays
Solution : The correct option is Ultraviolet rays .
Living beings are protected from the sun's harmful UV radiation by the ozone layer, which is located between 15 and 30 kilometres above the surface of Earth. The ecosystem and human health may suffer significantly if the ozone layer is destroyed.
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