cutting paper
It is a physical change.
Molecules permanently change. In a physical change the effects are reversible.
physical change
it happens when •A physical change is reversible, a chemical change is not.•the freezing of water would be a physical change because it can be reversed, whereas the burning of wood is a chemical change - you can't.
When a chemical change happens, a physical property is change. A physical property something that you could use to describe something or someone with your senses.
Since a physical change is something that happens to you, then you and any living thing is involved in a physical change. For example, if you are growing, you are involved in that physical change, because it is happening to you. Hope this helped!!
physical change
I want to say physical change
dissolving is a physical change
it happens nowere in your body
Physical change
Its released or adsorbed. Its "physical" because no new substance(s) is produced.