Multiple choice

Why is the Ozone layer important?

  1. It helps to provide food for ocean bacteria.

  2. It slows down Global Warming.

  3. It absorbs UV rays from the sun .

  4. It prevents hurricanes from forming.
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

The ozone layer is critical because it absorbs high-energy UV-B and UV-C radiation from the sun, protecting life on Earth from DNA damage and skin cancer.

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