Environmental Amelioration is:

Related Mcqs:

1. Environmental stability is:

   A. All the material resources around us and degradation is closely related to the pattern of resource use within the society
   B. The trees are the most important feature of the environment in which we leve, work, play and enjoy the bounties of nature
   C. Both (a) & (b)
   D. None of these

2. Environmental factors in ecosystem:

   A. Abiotic factors
   B. Biotic factors
   C. Both (a) & (b)
   D. None of these

3. Non-renewable environmental resources include various metals non-metalic minerals and

   A. Coal
   B. Natural gas
   C. Oil
   D. Fossil fuels

4. The first international conference for globalizing the environmental problems ws held at:

   A. Stockholm
   B. Paris
   C. London
   D. Tokyo

5. Most severe environmental hazard to mankind is due to:

   A. Air pollution
   B. Water pollution
   C. Noise Pollution
   D. Radioactive pollution

6. A group of plants living together under similar or dissimilar environmental conditions is called:

   A. Vegetation
   B. Flora
   C. Species
   D. Community

7. Source of heating cooking, construction wood and minor produce is:

   A. Fuel wood
   B. Charcoal
   C. Production of construction timber
   D. Wood based industries as livelihood for the people
   E. All of the above

8. Honey bees collect ectar and pollen from about 500 wild and cultivated plant species including:

   A. Trees shrubs, herbs, anhnuals
   B. And cultivated crops such as Acacias, Cassias, Eucalypts, Albizzias, Cherries, Dalbergia
   C. Both (a) & (b)
   D. None of these

9. The desert vegetation has been destroyed by incessant pressure of grazing by millions of:

   A. Goats
   B. Sheep
   C. Camels
   D. Cattle
   E. All of the above

10. The protective functions imply such important:

    A. Phypsiographic features of the country, conservation of soil and water, regulation of stream flow
    B. And prevention of such calamities as floods, land sides, siltation of dams and change in the course of rivers
    C. Both (a) & (b)
    D. None of these