31: Consider the decadal Census data given below:
Decadal Population (in millions)
Year---Population
1961--- 10.7
1971--- 14.3
1981--- 16.2
1991--- 18.9
The above data refer to which one of the Population by Religion Groups ?
(a) Sikhs
(b) Jains
(c) Christians
(d) Buddhists
32: India has Parliamentary democracy system because:
(a) Members of the Lok Sabha are elected by the public
(b) Council of Ministers is responsible to the Legislature
(c) Of distribution of power between the Centre and the States
(d) Of a single constitutional framework
33: Seven persons P, Q, R, S, T, U and V participate in and finish all the events of a series of swimming races. There are no ties at the finish of any of the events. V always finishes somewhere ahead of P. P always finishes somewhere ahead of Q. Either R finishes first and T finishes last or S finishes first and U or Q finishes last. If in a particular race V finished fifth, then which one of the following would be true ?
(a) S finishes first
(b) R finishes second
(c) T finishes third
(d) R finishes fourth
34: During the freedom struggle, Aruna Asaf Ali was a major woman organizer of underground activity in
(a) Non-Cooperation Movement
(b) Civil Disobedience Movement
(c) Swadeshi Movement
(d) Quit India Movement
35: Which one of the following elements is alloyed with iron to produce steel which can resist high temperatures and also have high hardness and abrasion resistance ?
(a) Aluminium
(b) Chromium
(c) Nickel
(d) Tungsten