this is a physical change
cutting a paper is a irreversiable physical change in other words non recurable change.
a chemical change proude a different kind of matter
independent
PermanentTemporaryGoodBad
chemical
You have made a physical change to the clay.
sandpaper
Shark.
is a kind of stone that may obtained quitly
depends on what kind of sandpaper you use to wipe after
cutting a paper is a irreversiable physical change in other words non recurable change.
What kind of finish are you using?
The piece is made of oak wood.
Yes. Sharks have a kind of skin teeth called denticles. That`s why a shark feels like sandpaper.
A piece of paper or thin piece of metal will provide protection from?
She does not smoke Marlboro Smooths. She actually smokes Marlboro Lights. Non-Menthol.
Any sewing needle will do. you can also use guitar strings and sand the with sandpaper to make them work.