INSIDE GLIMPSE OF PDF PAPER
For a clear night and with windspeeds < 3 m/s, the atmosphere is
(A) stable
(B) slightly unstable
(C) neutral
(D) slightly stable
2. Assertion (A) : Chemosynthesisplays an important role in ‘S’cycle.Reason (R) : In chemosynthesis,
some sulphur compounds act as source of energy.Codes :
(A) Both (A) and (R) are true and (R)
is the correct explanation.
(B) Both (A) and (R) are true and
(R) is not the correct
explanation.
(C) (A) is true but (R) is false.
(D) (A) is false but (R) is true.
3. Which of the following is NOT a correct statement ?
(A) Tropics are the warmest and wettest regions.
(B) Subtropical high pressure zones
create dry zones at about 30° N
and S.
(C) Temperature and precipitation
are lowest at the poles.
(D) Temperature is lowest and
precipitation is highest at the
poles.