World Ozone Day

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World Ozone Day
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by Group 5 ( Hamna , Meenakshi , Neha , Sana )

Snemalna Knjiga Besedilo

  • World OzoneDay !
  • World ozone day is celebrated on the 16th of September
  • Why is world ozone day celebrated?
  • World OzoneDay!
  • world ozone day is celebrated to spread awareness among people about the depletion of the ozone layer and find possible solution to preserve it
  • Yes!, ozone layer is a molecule that contains 3 oxygen atoms, ozone molecule's are constantly destroyed in the stratosphere
  • World Ozone Day!
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  • The Ozone Layer protects the planet from UV rays of the sun, Hence the depletion of ozone layer can cause skin cancer and other skin diseases
  • CFCs and halons cause chemical reactions that break down ozone molecules .
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