The major types of water erosion are:

Related Mcqs:

1. The major types of soil erosion are:

   A. Normal or geological
   B. Accelerated
   C. Both (a) & (b)
   D. None of these

2. The major types of wind erosion are:

   A. Siltation
   B. Soil creep
   C. Suspension
   D. All of the above

3. To prevent wind and water erosion, the crop is sometimes harvested in such a way that a basal stub of the plant is left behind. This phenomenon is called:

   A. Ley farming
   B. Mulching
   C. Basin listing
   D. Strip cropping

4. Major types of climax are:

   A. Monoclimax
   B. Polyclimax
   C. Sub-climax
   D. Disclimax
   E. All of the above

5. The major types of soil are recognized on the basis of their mode of accumulation and include:

   A. Residual
   B. Transported
   C. Colluvial
   D. Alluvial
   E. All of the above

6. The major types of nurseries is:

   A. Bed nursery
   B. Pot nursery
   C. Both (a) & (b)
   D. None of these

7. The major types of thinning in mixed plantation are:

   A. Selection
   B. Trees to be felled
   C. Improvement felling
   D. All of the above

8. There are major types of plants used for landscaping are:

   A. Tree
   B. Shrubs
   C. Vines or climbers
   D. Flowers
   E. All of the above

9. The major types of methods of thinnings is:

   A. Low thinning or ordinary thinning
   B. Crown thinnings or high thinning
   C. Selection thinning
   D. Mechanical thinning
   E. All of the above

10. The major types of Mulches is / are:

    A. Artificial mulches: Paper and plastic mulches
    B. Natural mulches
    C. Inorganic; soil mulch and stone mulch
    D. Organic; branches, twigs and leaves, leaf litter, grass weed
    E. All of the above