Question

2. Explain with the help of an activity that heat can change the physical state of an object.
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Answer 1

Answer:

by boiling water heat is given to me water and it changes it's state from liquid to gase

Answer 2

Answer:

Heat can change the physical state of an object

for example: if we heat a ice cube then it change its physical state and change into liquid by solid.

I hope it helps please mark me as brainliest