Across
- 5. Any type of living thing
- 7. An unexpected and usually dangerous situation
- 8. A flat surface for doing business in a store
- 9. A vehicle that is used for travel in outerspace
- 11. A path through a forest or field
- 12. Not long ago
- 14. Thick growth of trees that covers a large area
- 17. Inside or into a building
- 18. A creature from outer space
Down
- 1. A main road that connects cities and towns
- 2. Unusual or strange
- 3. A difficult task or problem
- 4. A material that is burned to produce heat or power
- 6. More than usual;very
- 8. To move on your hands and knees
- 9. Land that is wet and often covered with water
- 10. A large, round object in space that travels around a star
- 12. A way to get from one place to another place
- 13. A small cart with four wheels that children play with
- 15. A lack of sound or noise
- 16. A small mouthful of liquid
