Question

Which of the following represents an example of how pollution can come from both natural sources and human activities?

natural pollution from volcanoes and human pollution from chemicals in industrial activities

natural pollution from the airplanes and human pollution from radon

natural pollution from streams and human pollution from fishing

natural pollution from fossil fuels and human pollution from particulate matter

Answer 1

*A. natural pollution from volcanoes and human pollution from chemicals in industrial activities

Answer 2

thnx *-*