206: Which of the following is/are the example /examples of chemical change ?

1. Crystallization of sodium chloride.
2. Melting of ice
3. Sourcing of milk

Select the correct answer using the code given below:

(a) 1 and 2 only
(b) 3 only
(c) 1, 2 and 3
(d) None
207: What is the largest 4 digit number exactly divisible by 88?
208: Among the Indian languages, which one is spoken maximum in the world after Hindi?

(a) Malayalam
(b) Tamil
(c) Telugu
(d) Bengali
209: A small wooden block is floating in a tub of water. The water is gradually heated. The volume of the wooden block visible above the water level:

(a) Increases

(b) Decreases

(c) Fluctuates

(d) Remains the same
210: Match List I with List II and select the correct answer using the codes given below the Lists:

List I---List II

I. Development Programme---(A) UN India Human Development Report

II. National Council of Applied Economic Research---(B) India Development Report

III. Indira Gandhi Institute of Development Research---(C) World Development Report

IV. World Bank---(D) Human Development Report

Codes:

(a) I-D, II-A, III-B, IV-C
(b) I-D, II-B, III-A, IV-C
(c) I-B, II-C, III-D, IV-A
(d) I-B, II-A, III-D, IV-C