Part(icles) of Your World

The video explains that everything is made of matter, which consists of particles. Matter exists in three states: solid, liquid, and gas. The properties of these states depend on the arrangement and movement of particles. The video provides examples of how matter can change states, such as a candle melting or water boiling. It concludes by emphasizing that matter is always present, regardless of its state.

What is matter made of?

Describe the differences between particles in solids, liquids, and gases.

Provide an example of a solid changing to a liquid and explain the process.

What happens to water vapor when it gets cold enough?

Explain how the properties of an object can change when it changes states.