Vocab Vehicle chapter 3 lesson one and three

1. Molecule and compound

1.1. These two are related because they both includes two or more atoms.

2. hydrocarbon and organic compound

2.1. These two are related because they both include carbon in there formulas.

3. Lesson 1

4. molecule

5. Compound

6. Hydrocarbon

7. organic compound

8. inorganic compound

9. lesson 3

10. water cycle