Wikijunior:Particles/Three states of matter

This chapter, as mentioned in the previous, is about using the particle model to explain the three states of matter.

Quiz

 * 1) Briefly explain, in your own words, the different properties of the three states of matter and arrangement and movement of their particles.
 * 2) Go to the library or search the Internet about 'plasma' the 'fourth' state of matter, and write about 200 words about it.

Answers will vary.