Name a pesticide which is environment friendly.

1. Chemical Pesticides.
2. Neem Based Pesticides.
3. Urea.
4. None of the above.

When extraction is above the rate of regeneration of the resource and the wastage are outside the absorptive capacity of the environment then environment fails to perform its one of the vital function. What is that function?

1. It supplies resources.
2. It assimilates waste.
3. It sustains life.
4. It provides aesthetic services.

Out of the following, which is not the function of environment?

1. It supplies resources.
2. It assimilates waste.
3. It sustains life by providing non-genetic and non-biodiversity.
4. It provides aesthetic services like scenery.

Out of the following, what are the correct reasons of high opportunity cost of negative environmental impact?

1. Spending huge amounts on technology and research to explore alternative resource.
2. Health costs of degraded environmental quality.
3. Global warming.
4. Ozone depletion.
5. Industrial revolution.

1. 1, 2, 3 and 4
2. Both 1 and 2
3. 3, 4 and 5
4. All of these.

Which of the following statement is correct?

1. Global warming is entirely a natural phenomenon.
2. Global warming is simply an another term used for green house effect.
3. Global warming is the rise in average temperature at the earth's surface.
4. Global warming is caused by ozone depletion.

The ________ of the environment implies that the resource extraction rate is not above the rate of resources regeneration.

1. absorptive capacity.
2. carrying capacity.
3. assimilation capacity.
4. opportunity cost.

What are the consequences of environmental crisis?

1. Polluted and dried up rivers and other aquifers.
2. Extinction of vital resources.
3. Decline in air and water quality.
4. All of the above.

When was CPCB set up?

1. 1972
2. 1974
3. 1978
4. 1976

Banning the use of chlorofluorocarbon compounds and other chlorine and bromine compounds is called:

1. Chipko Movement.
2. Apiko Movement.
3. Montreal Protocol.
4. None of the above.

India has ______% of human and ______% of livestock population with only ______% of land area.

1. 20, 16.6, 2.5
2. 16.6, 20, 2.5
3. 2.5, 16.7, 20
4. 20, 25, 2.5