When was a UN Conference on climate change held in Kyoto in Japan?

1. 1993
2. 1996
3. 1997
4. 1998

World's total iron-ore reserves accounted by India are nearly:

1. 10%
2. 20%
3. 30%
4. 40%

______ is a clean fuel. It reduces household pollution to a large extent.

1. CNG
2. LPG
3. Gobar gas.
4. None of the above.

Environment includes:

1. Biotic factors.
2. Abiotic factors.
3. Both (a) and (b).
4. None of the above.

CPCB stands for:

1. Controller of Pollution Correction Board.
2. Central Pollution Control Board.
3. Control, Prevention and Correction Board.
4. Control Pollution Central Board.

Name animals that help in bio-composting.

1. Cattles.
2. Earthworms.
3. Camel.
4. Both a and b.

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.

_______ is an international treaty designed to protect the ozone layer by phasing out the production of a number of substances believed to be responsible for ozone depletion.

1. Brundtland Commission.
2. Our Common future.
3. The Montreal Protocol.
4. Commission for Ozone Depletion.

When was CPCB set up?

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

In 1997, a UN conference on climate change was held in:

1. Japan.
2. India.
3. Germany.
4. China.