2511: The Parliament can make any law for whole or any part of India for implementing international treaties

(a) with the consent of all the States

(b) with the consent of the majority of States

(c) with the consent of the States concerned

(d) without the consent of any State
2512: Which one of the following is a modified stem ?
(a) Carrot
(b) Sweet Potato
(c) Coconut
(d) Potato
2513: Optical fibre works on the principle of

(a) total internal reflection

(b) refraction

(c) scattering

(d) interference
2514: Match List I with List II and select the correct answer using the codes given below the Lists :

List I--------------------List II

(Person)---------------(Achievement)

I. Deep Sen Gupta---(A) India's youngest International Master in the Sangli International Chess Tournament, 2000

II. P. Hari krishna----(B) The first Indian ever to win a gold in discuss in the World Athletic Championship in Santiago, 2000

III. Seema Antil------ (C) Won the title in the Asian Junior Chess Tournament in Mumbai, 2000

IV. Tejas Bakre ------ (D) Won the Under-12 title in the World Youth Chess Festival in Oropesa, 2000

Codes:

(a) I-D, II-C, III-B, IV-A
(b) I-B, II-D, III-A, IV-C
(c) I-D, II-A, III-B, IV-C
(d) I-B, II-A, III-C, IV-D
2515: Assertion (A) :
The rate of growth of India's exports has shown an appreciable increase after 1991.

Reason (R) :
The Government of India has resorted to devaluation.

(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