Question

5. a) Which property of water is the major cause of its pollution ?
b) What are water pollutants?​

Answer 1

Explanation:

Kajal water pollution water physical digital separately Daniel the two major causes of water pollution andSavage garbage and liquid wastes of household agriculture land in a pack we are the charge into the lake and river their reciprocal causes of water pollution the first are diseases causing agent these are the bacteria virus Protozoa and prakrit you want that interserver sister and untreated West 3rd class of water polluted is a water soluble in organic farming accessories excited toxic metal

Answer 2

Ans -

( a ) People may use the same polluted river water for drinking or bathing or irrigation. Water pollution is the leading worldwide cause of death and disease, e.g. due to water-borne diseases. Water pollution can be grouped into surface water pollution.

( b ) Water pollutants include contamination due to domestic wastes, insecticides and herbicides, food processing waste, pollutants from livestock operations, volatile organic compounds (VOCs), heavy metals, chemical waste, and others. Waterborne diseases caused by polluted drinking water include typhoid, amebiasis, giardiasis, ascariasis, hookworm, etc. Waterborne diseases caused by polluted beach water are rashes, ear ache, pink eye, respiratory infections, hepatitis, encephalitis, gastroenteritis, diarrhea, vomiting, stomach aches, etc.

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