the main source of water pollution ? A) sewage water. B) factory waste. C) atmospheric pollution. D) none of the above
Answers
Answered by
3
Answer:
a and b are the correct options
please mark as the brainliest
Answered by
8
Answer:
FACTORY WASTE
Explanation:
There are many causes for water pollution but two general categories exist: direct and indirect contaminant sources. Direct sources include effluent outfalls from factories, refineries, waste treatment plants etc.. that emit fluids of varying quality directly into urban water supplies.
Similar questions