Question

How is water pollution an ecological issue

Answer 1

water pollution may cause disease or act as poisons. bacteria and parasites in poorly treated sewage may enter drinking water

supplies and cause digestive problems. such as cholera and diarrhea.

Answer 2

Water pollution depletes aquatic ecosystems and triggers unbridled proliferation of phytoplankton in lakes — eutrophication —. Contamination of the food chain.

Step-by-step explanation:

Water pollutants may cause disease or act as poisons. Bacteria and parasites in poorly treated sewage may enter drinking water supplies and cause digestive problems such as cholera and diarrhea.