A. cm/s
B. s/cm
C. cm2
D. cm2/s
Submitted by: Shafiq Rehman
Related Mcqs:
- Sewage water consists of water and solids in the following percentage___________________?
A. 99 & 1
B. 90 & 10
C. 80 & 20
D. None of the above - Water occupied the larger soil pores and moves down readily under the force of gravity. Water in excess of the field capacity is termed:
A. Capillary water
B. Hygroscopic water
C. Gravitational water
D. None of the aboveSubmitted by: Shafiq Rehman
- Which chemical used to prevent evaporation from surface of water in water bodies?
A. Cetyle alcohol
B. Methyle alcohol
C. both A and B
D. None of theseSubmitted by: Shafiq Rehman
- Which chemical used to prevent evaporation from surface of water in water bodies?
A. Cetyle alcohol
B. Methyle alcohol
C. both A and B
D. None of theseSubmitted by: Shafiq Rehman
- Nitrogen & sulphur dioxide liberate from motor vehicles & industries. Nitrogen & Sulphur gases dissolve in the water vapour of atmosphere & form nitric & sulphuric acid. This rain water falls on soil as__________ & contaminates soil also:
A. Acid rain
B. Neutral rain
C. Both A & B
D. None of the aboveSubmitted by: Shafiq Rehman
- Pure water has an water activity (Aw) of___________________?
A. 0.99
B. 1.00
C. 1.5
D. non of these - Water is the major constituent of all living creatures. Biomass of plants is composed of ________% water:
A. 65 – 75%
B. 72 – 62%
C. 85 – 95%
D. 75% – 80%Submitted by: Shafiq Rehman
- The horizontal flow of water in irrigation channel or canal leading to water loss is called as:_________?
A. Infiltration
B. Percolation
C. Seepage
D. All of theseSubmitted by: Shafiq Rehman
- Linkage of hereditary units was discounted by__________________?
A. W. Batson and B.C Pun net
B. T.B. Morgan and G. Mendel
C. W.S. Sutton and K. R. Porter
D. C.B. Bridges and G.H. Shull - Soil erosion is __________ of soil from one place ti another place by natural agencies (wind & water):
A. Detachement of soil
B. Transportation
C. both A & B
D. None of theseSubmitted by: Shafiq Rehman
