Question

. Which of the following is a fast change? (a) Rusting of iron (b) Growing of child into adult (c) Growing of nail (d) Burning of forest
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Answer 1

Question:-

Which of the following is a fast change

(a) Rusting of iron

(b) Growing of child into adult

(c) Growing of nail

(d) Burning of forest

Answer:-

Burning of forests is a fast change.

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Answer 2

Answer: burning of forest

Explanation: because rusting of iron will take time as well as growing of child will take years and growing of nails will take few days so burnig of forest is answer because it will only take a day or night.

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