Pollution is a change in physical, chemical or biological charact… - Vidyadip

MCQ

Pollution is a change in physical, chemical or biological characters of our land and water that may be :

A
Mesirable and harmful to humans.
B
Desirable and useful to humans.
✓
Undesirable and harmful to humans.
D
Undesirable and useful to humans.

✓

Answer

Correct option: C.

Undesirable and harmful to humans.

Environmental pollution is defined as the undesirable change in physical, chemical and biological characteristics of our air, land and water. As a result of over $-$ population, rapid industrializations, and other human activities like agriculture and deforestation etc., the earth became loaded with diverse pollutants that were released as by $-$ products. It is undesirable and harmful to humans.

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