Across
- 3. the need for something
- 5. a round thing under a car, bus, bicycle, etc. that turns when it moves
- 6. a person who rides a horse, bicycle or motorcycle
- 8. all of something
- 10. a mountain that lets out hot melted rock, gas, steam, and ash from inside the Earth
Down
- 1. to see or become aware of something or someone
- 2. someone who studies a subject in detail in order to discover new facts or test new ideas
- 4. the answer to a problem
- 7. made of wood
- 9. a container that is used for storing or holding something