3521: The waterfall "Victoria" is associated with the river
(a) Amazon
(b) Missouri
(c) St Lawrence
(d) Zambezi
3522: Due to some reasons, if there is a huge fall in the population of species of butterflies, what could be its likely consequence/consequences?
1. Pollination of some plants could be adversely affected.
2. There could be a drastic increase in the fungal infections of some cultivated plants.
3. It could lead to a fall in the population of some species of wasps, spiders and birds.
Select the correct answer using the code given below:
(a) 1 only
(b) 2 and 3 only
(c) 1 and 3 only
(d) 1, 2 and 3
3523: The water in an open pond remains cool even in hot summer because:
(a) Of continuous evaporation of water
(b) Water radiates heat more rapidly than the atmosphere
(c) Water absorbs heat less rapidly than the atmosphere
(d) Water absorbs heat more rapidly than the atmosphere
3524: The best performance in terms of Human Development among the Asian countries is by
(a) China
(b) Malaysia
(c) Korea
(d) Philippines
3525: 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