The role of the Federal Government to maintain and carry on:

Related Mcqs:

1. When to carry out the cut?

   A. The growing conditions, market demand for products
   B. The requirements of silviculture
   C. Regeneration age and timing of the cut are important consideration
   D. All of the above

2. Where to carry out the cut?

   A. The location of the cut is determined
   B. The accessibility of market, ease of harvest, economy in operations, labour availability, protection of the land, maintenance of soil fertility
   C. Composition of balance growing stock after the cut and so on
   D. All of the above

3. Moist depressions, steep cool slopes and the flatter deep soil carry deciduous broadleaved forest consisting of genera like:

   A. Acer
   B. Prunus
   C. Fraxinus
   D. Aesculus
   E. All of the above

4. In order to maintain proper ecological balance:

   A. The existing forests should be cleared and new ones should be planted
   B. Some quick growing anuals should be planted if a tree must be cut for other uses
   C. Tree must be cut whenever necessary because the underground part performs the useful purpose
   D. A tree should be planted in place of one to be cut

5. 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

6. The main role of bacteria in the carbon cycle involves:

   A. Photosynthesis
   B. Assimilation of nitrogenous compounds
   C. Chemosynthesis
   D. Digestion or breakdown of organic compounds

7. Trees play an important role in:

   A. Supply of clean air
   B. They absorb carbon-dioxide from the atmosphere and release oxygen
   C. Both (a) & (b)
   D. None of these

8. The role of shrubs in landscape designing is:

   A. The dividing line between a shrub and a tree is not always well marked
   B. The shrub will have many stems rising from the ground against the single one of a tree
   C. The colour of shrub flowers, its length of blooming and the season of bloom are very important
   D. All of the above

9. Use of Media such as _______ can go a long way to convince the people regarding the important role vegetation plays in soil and water conservation and improvement of the landscape:

   A. T.V.
   B. Radio
   C. Film
   D. Strips
   E. All of the above

10. In addition to their role in the ecosystem, the value of wildlife is also found in their _______.

    A. educational
    B. Scientific
    C. Aesthetic
    D. Recreational significance
    E. All of the above