1511: According to the Constitution of India, the term district judge shall not include

(a) chief presidency magistrate

(b) sessions judge

(c) tribunal judge

(d) chief judge of a small cause court
1512: What would happen if phytoplankton of an ocean is completely destroyed for some reason?

1. The ocean as a carbon sink would be adversely affected.

2. The food chains in the ocean would be adversely affected.

3. The density of ocean water would drastically decrease.

Select the correct answer using the codes given below :

(a) 1 and 2 only
(b) 2 only
(c) 3 only
(d) 1, 2 and 3
1513: The Anti-Defection Law was enacted as early as 1979 in

(a) Kerala

(b) Jammu and Kashmir

(c) West Bengal

(d) Tamil Nadu
1514: Which one of the following texts of ancient India allows divorce to a wife deserted by her husband ?

(a) Kamasutra

(b) Manavadharmashastra

(c) Sukra Nitisara

(d) Arthashastra
1515: Which one of the following is the correct sequence of a food chain?

(a) Diatoms-Crustaceans-Herrings.
(b) Crustaceans-Diatoms-Herrings.
(c) Diatoms-Herrings-Crustaceans.
(d) Crustaceans-Herrings-Diatoms.