volumn
the amount of space an object takes up
solid
a form of matter that has a definite shape and a definite volumn
matter
anything that has mass and volumn
liquid
a form of matter that has a definite volumn but no definite shape
gas
a form of matter that has no definite shape and no definite volumn
evaporate
the change from a liquid to a gas when heat is added
condensation
the change from a gas to a liquid when heat is removed
freezing
the change from a liquid to a solid when heat is removed
melting
the change from a solid to a liquid when heat is added
water vapor
water in a gaseous state
state of matter
one of three forms matter can take
mass
the amount of matter in an object
density
the amount of matter in an object and how tightly or loosely the atoms are packed together
magnify
to make larger