Contamination from which of the following is a non point source of pollution?
1.Overflow from a sewage treatment plant 2.Runoff from agricultural fields 3.Drainage from an abandoned mine 4.Hot water from a power station
Dear Sdozozo, your question requires a lot of work, which neither of our experts is ready to perform for free. We advise you to convert it to a fully qualified order and we will try to help you. Please click the link below to proceed: Submit order