Question

explain : matter exists because of the particles within it

Answer 1

Matter on Earth is in the form of solid, liquid, or gas.

Solids, liquids, and gases are made of tiny particles called atoms and molecules.

In a solid, the particles are very attracted to each other. They are close together and vibrate in position but don’t move past one another.

In a liquid, the particles are attracted to each other but not as much as they are in a solid. The particles of a liquid are close together, always moving, and can slide past one another.

In a gas, the particles have very little attraction to each other. They are very far apart compared to the particles in a solid or liquid, and are constantly moving. The particles don’t interact with one another but just hit and bounce off of each other when they collide.

Students are introduced to the idea that matter is made up of tiny particles called atoms and molecules.

Explanation:

hope it was helpful.