Across
- 2. the strength for sustained physical activity
- 3. an act of traveling from one place to another
- 6. feeling or displaying the need for food
- 9. come before something
- 10. a large bird
- 12. a formal promise
- 13. an official who watches a game
- 17. possible to do easily
- 18. a group of living organisms
Down
- 1. accept something as true
- 4. a daughter of one's brother or sister
- 5. achieve the desired result
- 7. a part of something
- 8. to be given, presented with
- 9. begin or continue a course of action
- 11. a collection of people that combine for a purpose
- 14. a person who designs, build, or maintains machines
- 15. an animal or person
- 16. a piece of paper you might get after buying something