4171: What is the approximate mean velocity with which the Earth moves round the Sun in its orbit ?
(a) 20 km/s
(b) 30 km/s
(c) 40 km/s
(d) 50 km/s
4172: Which of the following has/have shrunk immensely/dried up in the recent past due to human activities ?
1. Aral Sea
2. Black Sea
3. Lake Baikal
Select the correct answer using the code given below :
(a) 1 only
(b) 2 and 3
(c) 2 only
(d) I and 3
4173: Which among the following States possesses oil resources based on geographical location?
(a) Kerala
(b) Nagaland
(c) Assam
(d) Meghalaya
4174: Assume that
Numeral 0 :
Represents a tautological statement - which is repetition of a statement in different words.
Numeral 1 :
Represents a statement which is not tautological but the cause-effect relationship between the variables is not exhibited.
Numeral 2 :
Represents a statement in which the cause-effect relationship between variables is exhibited.
In the above context, contemplate the following statements :
(i) Germany has adopted a diversified and vocational oriented education policy for its progress.
(ii) Intelligent people are intelligent because they possess a high I.Q. (Intelligent Quotient).
(iii) Generally it is found that, the more less developed a society is, the more numerous and dogmatic are the religious beliefs of the members
of that society.
(iv) The poor remain poor because their income is less.
The correct sequence of describing the above statements is
(a) 2010
(b) 2210
(c) 1212
(d) 1020
4175: Sultanates of Delhi have taken which of the following in their buildings from the ancient architecture?
(a) Mehrab
(b) Gumbaj
(c) Arched openings
(d) Decoration figures