2012
JUNE
Q31.
Irritation in eyes is caused by the pollutant
(A)
Sulphur di-oxide (B) Ozone (C) PAN (D)
Nitrous oxide
Q32.
Which is the source of chlorofluorocarbons?
(A)
Thermal power plants (B)
Automobiles (C) Refrigeration and Air-conditioning (D) Fertilizers
Q33.
Which of the following is not a renewable natural resource?
(A)
Clean air (B) Fertile soil (C) Fresh
water (D) Salt
Q34.
Which of the following parameters is not used as a pollution indicator in
water?
(A)
Total dissolved solids (B) Coliform count (C)
Dissolved oxygen (D) Density
Q35.
S and P waves are associated with
(A)
floods (B) wind energy (C) earthquakes
(D) tidal energy
Q36.
Match Lists I and II and select the correct answer from the codes given below :
List
– I
List – II
(i)
Ozone hole (a)
Tsunami
(ii)
Greenhouse effect (b) UV
radiations
(iii)
Natural hazards (c)
Methane
(iv)
Sustainable development (d)
Eco-centrism
Codes
:
(i) (ii) (iii) (iv)
(A)
(b) (c) (a) (d)
(B)
(c) (b) (a) (d)
(C)
(d) (c) (a) (b)
(D)
(d) (b) (c) (a)
For answers of above questions Please subscribe You tube channel
No comments:
Post a Comment