Question

In your own words, describe how matter is identified.

Answer 1

Matter can be identified by its characteristic inertial and gravitational mass and the space that it occupies.

Answer 2

Sample Response: Matter is any substance that has mass and takes up space. It can be identified using physical properties such as density. Matter can change states, which can be measured as boiling and melting points. It can also be identified based on chemical properties such as reactivity, flammability, and composition.