Matter is everything! It can be a gas, solid, and liquid. A solid is a lot of particles packed together so tight that it makes it hard to the human hand. A liquid has particles in it, but not as tight as a solid. The particles in a liquid are bendable and there are less particles in a liquid then a solid. A gas has a lot less particles you can’t even see it, but if it is a toxic gas you will more likely to see it then it not be seen. Gas is everywhere! It is oxygen and carbon dioxide. Every time you take a step our move your arm or if you move anything you are moving gas

This is gasThis is a solid