3516: If A, B, C, D are numbers in increasing order and D, B, E are numbers in decreasing order, then which one of the following sequences need neither be in a decreasing nor in an increasing order ?

(a) E, C, D

(b) E, B, C

(c) A, E, C

(d) D, B, A
3517: Consider the following pairs:

Wildlife:
1. Blue-finned Mahseer
2. Irrawaddy Dolphin
3. Rusty-spotted Cat

Naturally found in
1. Cauvery River
2. Chambal River
3. Eastern Ghats

Which of the pairs given correctly matched?

(a) 1 and 2 only

(b) 2 and 3 only

(c) 1 and 3 only

(d) 1, 2 and 3
3518: Consider the following States:

1. Chhattisgarh
2. Madhya Pradesh
3. Maharashtra
4. Odisha

With reference to the States mentioned above, in terms of percentage of forest cover to the total area of State, which one of the following is the correct ascending order?

(a) 2-3-1-4

(b) 2-3-4-1

(c) 3-2-4-1

(d) 3-2-1-4
3519: The purpose of the inclusion of Directive Principles of State Policy in the Indian Constitution is to establish :

(a) political democracy
(b) social democracy
(c) Gandhian democracy
(d) social and economic democracy
3520: Maximum production of paddy per unit water consumption can be best achieved in a:

(a) Non-porous soil

(b) Porous soil

(c) Impervious soil

(d) Soil that allows slow percolation