By now you know what a solid is. If you wave your arms around you can find a gas. Not that we suggest it, but you know you've got some spit. That's a liquid. Gases Gases Gas is everywhere.
Gases are random groups of atoms.
Mixtures Mixtures are usually how you find things in nature. Rocks, the ocean, just about anything you find. The purpose of this Web page is to give you a sampling of some of the aspects of Matter. Each of the activities asks you to make a personal commitment to what you like, believe, or feel. Really try to find things that you can connect with.