rlsavermalolle rlsavermalolle
  • 02-03-2017
  • Biology
contestada

One effect of air pollution is destruction of
a. the nitrogen cycle
b. photosynthesis
c. the ozone layer
d. chlorofluorocarbons

Respuesta :

amritpal
amritpal amritpal
  • 03-03-2017
The ozone layer is the answer!
Answer Link

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