Across
- 5. to think something is important
- 6. the water that covers most of Earth's surface
- 7. all of something
- 9. a place where a river falls from a high place
- 11. good-looking
- 12. A big issue is an important problem.
- 15. people
- 17. to make an opinion about something or someone
- 18. nervous about meeting new people
Down
- 1. doesn't have much fat on the body
- 2. a sandy area beside a sea or lake
- 3. If you do something ______, you do it well.
- 4. land that has very little water and few plants
- 8. land that is completely surrounded by water
- 10. relaxed
- 13. doesn't think about other people
- 14. You should wear sunscreen to _____ getting a sunburn.
- 16. humorous