The water you drink, the air you breathe, and you are all made up of matter.

_______ is a measure of the amount of matter in an object.

___________ is how strongly gravity pulls on an object.

The amount of space an object takes up is its _________.

Volume describes how large or small an object is.

Matter describes how large or small an object is.

A characteristic of matter that can be observed and or measured is known as its ___________.

The physical properties can be observed without changing the material.

Physical properties include______________.

_____________is the ability of a material to be attracted to a magnet, without needing to be a magnet itself.

Some metals are magnetic.

___________ is how energy, such as electricity or heat, can move through material.

Metals such as iron, silver, and copper are good conductors of heat and electricity.

____________ is the way light reflects, or bounces off, an object.

Smooth, flat surfaces, such as mirrors and shiny pans, reflect light evenly.

___________ is the ability of matter to dissolve in a liquid.

A _________ is a characteristic that can only be observed when there is a change in the type of matter.

A ____________is a physical combination of two or more substances.

Mixtures that have parts that are not uniformly mixed together are called ____________________.

A __________ is a heterogeneous mixture that looks like it is the same throughout, like muddy water.

Muddy water is an example of ____________.

A ____________ is a heterogeneous mixture in which the parts are so small that they do not settle out, like fog.

Foam is an example of a colloid

An example of foam is whipped cream.

Homogeneous mixtures are uniform throughout.

Tap water is a homogeneous mixture.

A _____________ is a scientist who is an expert in the field of chemistry.