Across
- 5. animal that eats plants
- 6. odorless gas that makes up most of earth's atmosphere
- 8. animal that eats meat
- 9. 15th century explorer who sailed to the New World in 1492
- 13. animal that eats both plants and animals
- 14. water-in any form-that falls from the sky
- 17. city in New Mexico where a UFO might have crashed in 1947
- 18. author who wrote The Adventures of Tom Sawyer
- 19. the closest planet to the sun
Down
- 1. the answer to a division problem
- 2. process by which plants make their own food
- 3. president who wrote the Declaration of Independence
- 4. figurative language that compares two things using like or as
- 7. this happens when water changes from liquid to a gas
- 10. coolest teacher ever
- 11. governor of Kentucky
- 12. the study of farming
- 15. the capital of Canada
- 16. - study of plants
- 20. - scientist in the 1800s who experimented with peanuts