Question

short essay on water pollution

Answer 1

water pollution may be defined as the addition of inorganic organic or other harmful substances which alter the quality of water so that it becomes harmful to man and other organism the substance that contaminate or pollute water are called water pollutants.

Answer 2

water pollution refers to the mixing of contaminant and pollutant in to the water bodies like sea lake river ocean through direct or indirect discharge causes environmental degredation and affect whole biosphere human being animal plants and organism living in water
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