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Biology, 30.06.2019 15:00 kamal81

What is the main cause of acid rain? a. burning of fossil fuels b. corrosive, unmaintained buildings c. avalanches on a mountain slope d. decaying insects and organisms e. untreated wastewater

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What is the main cause of acid rain? a. burning of fossil fuels b. corrosive, unmaintained building...
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