Across
- 3. to put in some kind of order
- 7. root of a tropical plant
- 8. a medical doctor
- 10. a place people live
- 12. not complicated
- 15. requires great effort
- 17. a small tool or device
- 19. a large imaginary person
- 20. not harsh or violent
Down
- 1. to direct or control
- 2. a very smart person
- 4. a type of communication
- 5. bravery
- 6. to move in a nervous way
- 9. mammal with a long neck
- 11. something thrown away
- 13. earth scientist
- 14. used to carry things on trips
- 16. actual, real, or true
- 18. a place to exercise