Which is the MAIN cause of China's water and air pollution problems? A) overpopulation B) global warming C) factories and industries D) lack of government regulation

Question

asked Sep 1, 2018 92.6k views

1 Answer

Zartog · Answer 1 · 2018-09-07T09:56:19+0000

C.) factories and industries because they have lots of factories that pollute the air by releasing smoke and other chemicals into the air.