1 |
With the gradual increase of population |
- A. Forests area is increasing
- B. Forests importance is becoming less
- C. Area under forests is becoming less
- D. Forests areas is expanding
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2 |
Coniferous Evergreen forests covers how many percentage of total forest area of the world forests ? |
- A. 80 percent
- B. 35 percent
- C. Very small area
- D. 5 percent
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3 |
Mulberry leaves are used for: |
- A. Feeding silkworms
- B. Feeding white ants
- C. Feeding wild worms
- D. Feeding camels
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4 |
In equatorial rain-fed forests due to heavy rainfalls: |
- A. Soil is very fertile
- B. Fertile soils are limited
- C. Clayey soils are found
- D. Sandy soils are found
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5 |
In equatorial rain-fed forests region annual rainfall is |
- A. Very less
- B. More than 80 inches
- C. Very meagre
- D. Up to 30 inches
|
6 |
With the increase of temperature evaporation from plants |
- A. Becomes fast
- B. Becomes slow
- C. Becomes very slow
- D. Becomes at zero level
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7 |
From equatorial plant Cincona: |
- A. Quinine is prepared
- B. Natural rubber is obtained
- C. Oil of palm is obtained
- D. Wax is obtained
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8 |
In warm and temperate regions evergreen coniferous forests are: |
- A. Found at low altitude areas
- B. Found at high altitude areas
- C. Found in hilly areas between 5000-14000 feet
- D. Found near coastal areas
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9 |
In the thickly populated areas of the world |
- A. Natural vegetation is thick
- B. Vegetation covers 80% earth surface
- C. Natural vegetation covers limited area
- D. Natural vegetation is absent
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10 |
Important plant of Mediterranean region: |
- A. Teak plant
- B. Deodarplant
- C. Oliveplant
- D. Mahoganyplant
|