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3. What is the main cause of acid rain?
*
a. decrease in ozone levels
O b. burning of fossil fuels
c. changes in the atmosphere
O d. changes in the climate

3 What is the main cause of acid rain a decrease in ozone levels O b burning of fossil fuels c changes in the atmosphere O d changes in the climate class=

Respuesta :

Your answer is Burning of fossil fuels

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