4006: Which among the following States possesses oil resources based on geographical location?
(a) Kerala
(b) Nagaland
(c) Assam
(d) Meghalaya
4007: With reference to Mughal India, what is/are the difference/differences between Jagirdar and Zamindar?
1. Jagirdars were holders of land assignments in lieu of judicial and police duties, whereas Zamindars were holders of revenue rights without obligation to perform any duty other than revenue collection.
2. Land assignments to Jagirdars were hereditary and revenue rights of Zamindars were not hereditary.
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
4008: What does "Roaring Forties" refer to?
(a) The tract of stormy westerly winds between latitudes 20°-30°S
(b) Whirl winds caused in Atlantic Ocean
(c) The region between latitudes 40° and 50°S, where the prevailing westerly winds blow over the open oceans with great regularity and strength
(d) None of these
4009: Physico-chemical characteristics of water in water sources undergo changes due to
(a) aquatic macrophytes
(b) aquatic fungi
(c) effluents
(d) evapotranspiration
4010: Six faces a cube are numbered from 1 to 6, each face carrying one different number. Further,
1. The face 2 is opposite to the face 6.
2. The face 1 is opposite to the face 5.
3. The face 3 is between the face 1 and the face 5.
4. The face 4 is adjacent to the face 2.
Which one of the following is correct ?
(a) The face 2 is adjacent to the face 3
(b) The face 6 is between the face 2 and the face 4
(c) The face 1 is between the face 5 and the face 6
(d) None of the above