591: A rectangle has a perimeter of 50 meters. If its length is 13 metres more than its breadth, then its area is
(a) 124 m2
(b) 144 m2
(c) 114 m2
(d) 104 m2
592: Which one of the following organisms is likely to show the highest- concentration of DDT once it has been introduced into the ecosystem ?
(a) Grasshopper
(b) Toad
(c) Snake
(d) Cattle
593: Governor of which State has been entrusted with the special powers for the administration of tribal areas?
(a) Bihar
(b) Madhya Pradesh
(c) Assam
(d) Arunachal Pradesh
594: Four persons Alok, Bhupesh, Chandu and Dinesh have a total of Rs. 100/- among themselves. Alok and Bhupesh between them have as much money as Chandu and Dinesh between them but Alok has more money than Bhupesh, and Chandu has only half the money that Dinesh has Alok has in fact Rs. 5/- more than Dinesh. Who has the most money ?
(a) Alok
(b) Bhupesh
(c) Chandu
(d) Dinesh
595: Swaraj Party was founded by:
(a) Motilal Nehru
(b) Jawaharlal Nehru
(c) B.G. Tilak
(d) C. Rajagopalachari