Respuesta :

The human activities that deplete the ozone layers are:

  • Use of cars: the fuel burnt through the cars and vehicles causes the air pollution which is the main cause for ozone layer depletion.
  • Factories and industries are the one that depletes the ozone layer by the production of carbon in huge amount.
  • CFCs, chlorines and halons produced from man made devices reduce the ozone layer.
  • The artificial greenhouse is also important cause for ozone layer depletion.