Question

Name the sources from which direct contamination of water sources take place??
only sources....!!​

Answer 1

Explanation:

Direct sources include effluent outfalls from factories, refineries, waste treatment plants etc.. that emit fluids of varying quality directly into urban water supplies. ... Indirect sources include contaminants that enter the water supply from soils/groundwater systems and from the atmosphere via rain water.

Answer 2

here is your answer

factories

Refineries

waste treatment plants

hope this helps you