Science, asked by bagatianil, 5 months ago

how can we use the knowledge of contraction and expansion of metals for making tools explain with an example

Answers

Answered by yadevkishan84

0

Answer:

ऋऋइऋइऋगृईऋऋघृघृघृघ

Explanation:

रबरबलबृबृबृबृभृऋ

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