Agriculture MCQs

A. Yaun longping
B. Yaun pingpong
C. Zuhee yaun
D. None of these

A. Acid rain
B. Neutral rain
C. Both a & b
D. None of the above

A. Lead
B. Fluorine
C. Nickle
D. All of the above

A. Arsenic & cadmium
B. Mercury & chromium
C. Calcium & magnesium
D. Both a & b

A. Insecticides—herbicides
B. Fungicides—insecticides
C. Weedicides—insecticides
D. None of the above

A. Pollution runs-off into rivers & kills the fish, plant & other aquatic life
B. Crops & fodder grown on polluted soil may pass the pollutants on to the consumers
C. Soil structure is damaged or polluted soil may no longer grow crops & fodder
D. All of the above

A. Soil quality
B. Soil pollution
C. Soil salinity
D. None of these

A. Stone
B. Soil
C. Rock
D. Silt

A. E
B. O
C. B
D. A

A. Saltation
B. Rainsplash erosion
C. Sheet erosion
D. Rill erosion