A.Supply of clean air
B.They absorb carbon-dioxide from the atmosphere and release oxygen
C.Both (a) & (b)
D.None of these
A. Accounting
B. Accountancy
C. Auditing
D. Book Keeping
A.Suitable nursery and field planting techniques
B.For afforestation / reforestation in different ecological zones
C.Management of watersheds, range land and wildlife sustained yield
D.From forests harvesting, transportation and utilization of the produce
E.All of the above
A.It helps in the perseverance of social customs.
B.It tries to promote religious feelings.
C.None of above
A.Ascending
B.Pendulous
C.Suspended
D.All of the above
A.Ethyl parathion
B.Malathion
C.Chlorthion
D.Fenitrothion
A.Bank cashier
B.Carpenter
C.Farmer
D.Trader
E.Clerk
A.Loss of valuable forested land, which is brought under a totally unproductive use
B.Loss of valuable timber
C.Accelerated erosion and other related features
D.All of the above
A.Violet glow
B.Hissing noise
C.Production of ozone gas
D.All of the above
E.None of the above
