Question

is physical change temporary and reversible if yes, why?​

Answer 1

Answer:

Physical change is temporary and reversible.

Eg:- Melting of ice, conversion of water into liquid,etc.

These changes can be reversed by using simple physical methods (like after melting of ice, water is formed. We can easily convert that water into ice by freezing it...)

Answer 2

Answer:

yes , because it can come in its original form for example crushing a paper