2101: In ancient Indian historical geography the name Ratnakara denoted
(a) the Arabian Sea
(b) the Bay of Bengal
(c) the Indian Ocean
(d) the the confluence of the Ganga, the Yamuna and the mythical Saraswati at Prayaga
2102: Toramana belonged to the ethnic horde of the
(a) Scythians
(b) Hunas
(c) Yue-chis
(d) Sakas
2103: Climate is extreme, rainfall is scanty and the people used to be nomadic herders.
The above statement best describes which of the following regions?
(a) African Savannah
(b) Central Asian Steppe
(c) North American Prairie
(d) Siberian Tundra
2104: Assertion (A) :
Oral Rehydration Therapy (ORT) has been strongly recommended for reducing infant mortality
Reason (R) :
Gastrointestinal problems are very common among children especially in the developing countries
(a) Both A and R are true and R is the correct explanation of A
(b) Both A and R are true but R is not a correct explanation of A
(c) A is true but R is false
(d) A is false but R is true
2105: How many numbers from 0 to 999 are not divisible by either 5 or 7 ?
(A) 313
(B) 686
(C) 341
(D) 786