Across
- 5. to let someone do something
- 6. a special trip that has an aim or a goal
- 8. very effective and useful
- 10. the things and conditions around a person, animal, or plant
- 11. to meet or communicate with someone
- 14. the amount of space between two things
- 16. a fact or situation that is worrying
- 19. the treatment and study of illnesses and injuries
- 20. all of something
Down
- 1. the things that are shared and accepted by people in a society
- 2. a piece of equipment used to do something
- 3. a person, country, or thing located nearby
- 4. able to live on one’s own
- 7. the outer part of something
- 9. to go around
- 12. an improvement
- 13. to help
- 15. to recognize or discover something
- 17. to be present
- 18. to look for something