The hydrologic factor refers to:

Related Mcqs:

1. Autecology refers to:

   A. Plant ecology
   B. Animal ecology
   C. Ecological study of individual species
   D. Ecological study of group of species, which is grown together

2. Albido value refers to:

   A. Turbidity of solar radiations
   B. Percentage of solar absorption
   C. Percentage of reflected light by a surface
   D. Amount of light absorbed by forests

3. The term ‘ecard’ refers to:

   A. Available water
   B. Unavailable water
   C. Run off water
   D. Total atmospheric precipitation

4. The term ‘holard’ refers to:

   A. Gravitational water
   B. Capillary water
   C. Water holding capacity
   D. Field capacity

5. The term sub-soil generally refers to:

   A. Horizon-C
   B. Horizon-A
   C. Horizon-R
   D. Horizon-B

6. The abbreviation CEC of soil broadly refers to:

   A. Cation storage capacity
   B. Reversible bending of cations
   C. Excess of monovalent cations
   D. Excess of polyvalent cations

7. The term ‘chesard’ refers to:

   A. Gravitational water
   B. Capillary water
   C. Run off water
   D. Water vapour

8. A passive factor which affects formation of soil:

   A. Nature of parent material
   B. Annual rainfall
   C. Wind velocity
   D. Mean temperature

9. Edaphic factor is due to:

   A. Man
   B. Temperature
   C. Soil
   D. Herbivores

10. The primary succession refers to the development of communities on a:

    A. Freshly cleared crop field
    B. Forest clearing after devastating fire
    C. Pons, freshly filled water after a dry phase
    D. Newly-exposed habitat with no record of earlier vegetation