4226: Which of the following can be said as the 'Theory of Darwin'
(a) Survival of the fittest and struggle for existence
(b) Weak and strong always maintain a fixed proportion
(c) Different species do not arise by genetic mutation
(d) None of these
4227: Which of the following statements about Mohammad-bin-Tughlaq is correct?
(a) He introduced paper currency
(b) He introduced the postal system
(c) He was the ablest man among the crowned heads of the medieval age
(d) None of the above
4228: If there were no Himalayan ranges, what would have been the most likely geographical impact on India ?
1. Much of the country would experience the cold waves from Siberia.
2. Indo-gangetic plain would be devoid of such extensive alluvial soils.
3. The pattern of monsoon would be different from what it is at present.
Which of the statements given above is/are correct ?
(a) 1 only
(b) 1 and 3 only
(c) 2 and 3 only
(d) 1, 2 and, 3
4229: Which of the following statements is/are true of the Fundamental Duties of an Indian citizen?
1. A legislative process has been provided to enforce these duties.
2. They are correlative to legal duties.
Select the correct answer using the code given below:
(a) 1 only
(b) 2 only
(c) Both 1 and 2
(d) Neither 1 nor 2
4230: Which of the following international events influenced the course of the national movement in India before the advent of Mahatma Gandhi ?
I. Italian-Abyssinian War, 1898
II. Boxer Movement in China
III. Revolutionary Movement in Ireland
IV. Victory of Japan in the Russo-Japanese War
Choose the correct answer from the code given below.
Codes:
(a) I, II and III only
(b) I, II and IV only
(c) III and IV only
(d) I, II, III and IV