911: A, B, C, D, E, F and G are members of a family consisting of 4 adults and 3 children, two of whom, F and G are girls, A and D are brothers and A is a doctor. E is an engineer married to one of the brothers and has two children. B is married to D and G is their child. Who is C ?

(a) G's brother

(b) F's father

(c) E's daughter

(d) A's son
912: Which one of the following areas of India produces largest amount of cotton ?
(a) North-western India and Gangetic West Bengal
(b) North-western and Western India
(c) Western and Southern India
(d) Plains of Northern India
913: Biodiversity forms the basis for human existence in the following ways:

1. Soil formation
2. Prevention of soil erosion
3. Recycling of waste
4. Pollination of crops

Select the correct answer using the codes given below:

(a) 1, 2 and 3 only
(b) 2, 3 and 4 only
(c) 1 and 4 only
(d) 1, 2, 3 and 4
914: Which is the correct chronological sequence of the major events given below?

1. SLV-3 Launch
2. Formation of Bangladesh
3. Sikim becomes 22nd State of the Indian Union
4. Pokharan-I test.

Select the correct answer using the code given below :

(a) 2, 4, 3, 1
(b) 3, 1, 2, 4
(c) 2, 1, 3, 4
(d) 3, 4, 2, 1
915: Transchart is the

(a) chartering wing of the Ministry of Surface Transport
(b) container service established by Indian Railways
(c) training institute of maritime studies and research
(d) passenger insurance scheme of Indian Railways