921: Important oilfields of the Brahmaputra Valley include

(a) Digboi and Kilboi

(b) Lunej and Ankhleshwar

(c) Badarpur and Masimpur

(d) Naharkatia and Moran
922: When a person moves from poles to the equator, the population of plants and animals will:

(a) Increase

(b) Decrease

(c) Remain unchanged

(d) Not show any consistent behaviour
923: Out of the four southern States : Andhra Pradesh, Karnataka, Kerala and Tamil Nadu, which shares boundaries with the maximum number of Indian States ?

(a) Andhra Pradesh only

(b) Karnataka only

(c) Each of Andhra Pradesh and Karnataka

(d) Each of Tamil Nadu and Kerala
924: The system of "Dyarchy" was first introduced by:

(a) Montague-Chelmsford Reforms

(b) Minto-Morley Reforms

(c) Government of India Act, 1935

(d) None of the above
925: Write the correct chronological order of the following annexations by the Britishers

I. Oudh

II. Punjab

III. Upper Burma

(a) III, II, I

(b) I, II, III

(c) I, III, II

(d) II, I, III