State owned forests means:

Related Mcqs:

1. Private owned forests means:

   A. Guzara forests
   B. Communal forests
   C. Chos Act area
   D. Section 38 areas
   E. All of the above

2. These are generally, but not always, developed above the birch zone and in patches, sometimes extensive, within it, probably conditioned by edaphic and biotic factors, in Kashmir, Gilgit, Chitral and Hazara. This type ascends normally to ______ or more above the sub-alpine forests and climate must be similar but more severe than in sub-alpine forests:

   A. 140 m
   B. 150 m
   C. 160 m
   D. 170 m

3. The most striking difference between tropical rain forests and temperate forests is that:

   A. The tropical rain forests have preponderance of angiosperms while the temperate ones have preponderance of gymnosperms
   B. The trees of temperate forests are taller than these of tropical rain forests
   C. Plants of temperate forests are comparatively more mesophytic
   D. Tropical forests are comparatively homogenous

4. Forests means:

   A. To society of American forests (SAF) is an eco-system characterized by a more or less dense and extensive tree cover
   B. A plant community with predominance of trees and other woody vegetation, growing more or less closely together
   C. Both (a) & (b)
   D. None of these

5. Comprehensive management of forests include:

   A. Accelerate harvesting of mature and over mature trees in the well stocked, unexploited forests
   B. Manage all scrub forest as rangelands for maximum sustained production of forage and soil and watershed conservation
   C. Classify according to site conditions and manage strictly on the basis of economic returns
   D. All of the above

6. On the basis of ownership, forests in Pakistan can be divided categories are:

   A. State owned forests
   B. Private owned forests
   C. Both (a) & (b)
   D. None of these

7. Role of forests in economy of Pakistan is / are:

   A. Forests provide timber and firewood, which have high calorific and commercial value for construction
   B. Forest are source of aesthetic look especially linear plantations
   C. Forests make the microclimate more pleasant making their surroundings cooler
   D. Forests save crops, human being, and cattle from the dangerous effects of galleys
   E. All of the above

8. Himalayan moist temperate forests depict:

   A. The chief character of this type is the extensive development of coniferous forests
   B. They also extend into the dry temperature regions
   C. To a small extent into the sub-alpine forests
   D. All of the above

9. Tropical thorn forests are these:

   A. Which thorny usually hard wooded species predominate, Acacia spp. Being particularly characteristic
   B. The trees usually have short boles and low branching crowns which rarely meet except on exceptionally favourable spots
   C. Both (a) & (b)
   D. None of these

10. Loss of forests, urbanization, increasing pollution are all due to:

    A. Population explosion
    B. Nitrogen di-oxide
    C. Global warming
    D. Sulphur dioxide