Science 8 -Alex Hsieh

No,I don't think matter can disappear.
Matter can change shape and take up different amounts of volume , it can even change state i.e:change from solid to gas .
For example: I can take a piece of paper crumple it up . It has change shape but it is still matter .
I can put the paper in water and it will break apart in to very very small pieces , but it is still matter.
I can even burn the paper and it will become ash , but it is still matter.