Question

presentation on harmful effects of water pollution​

Answer 1

Waterborne pathogens, in the form of disease-causing bacteria and viruses from human and animal waste, are a major cause of illness from contaminated drinking water. Diseases spread by unsafe water include cholera, giardia, and typhoid

Answer 2

Answer:

1)It cause the aquatic animals and aquatic plants. 2)A large volume of hot water released from many industries cause serious thermal pollution. 3)Acids, alkaline, lead,copper are the poisonous substance which are released from various sources. These reduce oxygen-transporting capacity of blood in human.

Water pollution is the contamination of water bodies (like oceans, seas, lakes, rivers, aquifers, and groundwater) usually caused due to human activities. Water pollution is any change in the physical, chemical or biological properties of water that will have a detrimental consequence of any living organism.

Explanation:

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