Question

explain the expansion and contraction in liquids with the help of an example write the correct answer and i will mark you the brainliest and follow you.

Answer 1

Substances expand (increase in size) when they get warmer, and they contract (decrease in size) when they get cooler. This property can be useful. For example:

Thermometers work because the liquid inside them expands and rises up the tube when it gets hotter.

Answer 2

Expansion

Substances expand (increase in size) when they get warmer, and they contract (decrease in size) when they get cooler. This property can be useful

For example

Thermometers work because the liquid inside them expands and rises up the tube when it gets hotter.