Chemistry Worksheet Question

Hi, I answered all of my questions on my worksheet but there are two questions that I'm a bit iffy about...can you help me with them?
what are the two categories used to classify properties of matter?
what are the two categories used to classify physical change?

properties of matter can be physical or chemical.

physical change is a change in size, state, shape or solution.

well the physical changes are like have the same substances but the APPEARANCE is different.
e.g: putting salt in the water is a physical change.
the properties of matter is gas, solid, and liquid. but i dont understand your question about classifing properties of matter