3666: Seasonal migration of men and animals from lower to higher altitudes during the summer is known as

(a) Nomadism

(b) Migration

(c) Transhumance

(d) Pastoralism
3667: Who among the following bowlers have taken more than 500 wickts in Test Cricket ?

1. Wasim Akram
2. Richard Hadlee

3. Glenn McGrath
4. Courtney Walsh

Select the correct answer using the codes given below:

(A) 1, 2 and 3 only
(B) 1 and 2 only
(C) 3 and 4 only
(D) 1, 2, 3 and 4
3668: In a certain code, MARCH is written as OCTEJ, how is RETURN written in that code ?

(a) TFUVSM
(b) QGSTQM
(c) TGVWTP
(d) TGRVSO
3669: Consider the following :

1. Assessment of land revenue on the basis of nature of the soil and the quality of crops

2. Use of mobile cannons in warfare

3. Cultivation of tobacco and red chillies

Which of the above was/were introduced into India by the English?

(a) 1 only
(b) 1 and 2
(c) 2 and 3
(d) None
3670: The rich source of iron is:

(a) Eggs

(b) Green vegetables

(c) Pulses

(d) Milk