Question

Explain any two environmental problems.

Answer 1

Two environmental problems are:
1) Depletion of potable water is a major problem as it is used for various purposes as washing, bathing, drinking, etc.
2) Deforestation is anothet problem which is source of various problems. It leds to less rainfall, drought, etc.

Answer 2

Two environmental problems :

(1)air pollution

It is caused by the process of high proportion of undesirable gases such as sulphur dioxide and carbon monoxide.

(2)water pollution

It is caused by organic and inorganic industrial wastes and affluents discharged into rivers.

(3)thermal pollution

It occurs when hot water from factories and thermal plants is drained out into rivers before cooling.

Industrial pollution and environmental degradation are the major environmental problems.