If the chemical properties of a substance remain unchanged and the appearance or shape of an substance changes it is called a

Physical change

Explanation:

Physical change -

It is the type of reversible change , where there is change in the state of the matter , is referred to as a physical change .

There is no chemical process involved during state change , i.e. , no new substance is formed .

Hence , from the given statement of the question, the correct term is physical change.

your answer would be “dry”