1.

Let us strech a rubber band is there any change its shape is it solid or liquid why?

Answer» Solids usually don't change shape.
But rubber band being a solid changes shape only when external force is APPLIED on it.
But in the ABSENCE of force it retains to its original position.
And so rubber band is a solid.

It is similar to a balloon which BULGES in case of external force applied and then retains it original shape when external force is removed. 


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