Question

harmful effects of water pollution

Answer 1

•Serious health hazard •Causes water borne diseases like jaundice gastroenteritis typhoid n cholera •grave threat to aquatic life Disruption of food chain Ground water contamination

Answer 2

Answer:

• It affects the aquatic life.
• It leads to eutrophication. When there is excess discharge of chemical into the  water, this result into excess growth of algae. With the growth of more and more  algae a new problem will arise that is the oxygen in the water level will reduce  result into death of aquatic animals.
• It also spread lot of water borne diseases.