density

the property of matter that compares the amount of matter to the space it takes up

solid

the state of matter that has a definite shape and takes up a definite amount of space

energy

the ability to cause a change

liquid

the state of matter that takes the shape of its container and takes up a definite amount of space

volume

the amount of space that matter takes up

gas

the state of matter that has NO definite space and takes up NO definite amount of space

matter

everything in the universe that has mass and takes up space

dissolve

when one material forms a solution with another material

mass

the amount of matter that something contains

buoyancy

the ability of matter to float in a liquid or gas

property

describes something about an object

observe

study, look at

flexible

bendable

rigid

stiff, does not bend

transparent

you can see through it

opaque

not clear, you can't see through it

translucent

not clear, but light shines through it

viscous

sticky, thick, sticks to the sides

solution

a mixture in which the particles of different kinds of matter are mixed evenly with each other and do not settle out

solubility

A measure of the amount of a material that will dissolve in another material