Question

While lighting a candle, Jyothi observed the following changes: 1. Wax was melting. 2. Candle was burning. 3. Size of the candle was reducing. 4. Melted wax was getting solidified. Which Of the above, the changes that can be reversed?

A. (1) and (2)

B. (2) and (3)

C. (3) and (4)

D. (1) and (4)

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Answer 1

Answer:

answer is C .3 and 4 or may be A.1 or 2