Question

give one example each of expansion in solid liquid and gas from your sorrounding

Answer 1

Due to temperature changes the body contrast or go through expansion,this phenomena is known as thermal expansion.Most common example of liquid is mercury in thermometer it expands when it's put in a patients mouth.Cracking of glass when boiled water is put in it,this is expansion in solids.Gaps between railway tracks because they expands in summers due to heat in atmosphere,this is expansion in gases.

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Answer 2

Answer:

Most common example of liquid is mercury in thermometer it expands when it's put in a patients mouth. Cracking of glass when boiled water is put in it,this is expansion in solids. Gaps between railway tracks because they expands in summers due to heat in atmosphere

Explanation:

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