Across
- 2. Moving quickly
- 4. Something that can cause harm
- 9. A dark hollow space in a mountain or hill
- 10. One of the four main directions
- 11. Hard material from trees used for building
- 12. green A pale shade of the color green
- 14. A clear material used for windows and cups
- 16. A material often used to make bottles and toys
- 17. A door that opens into a yard or field
Down
- 1. Thin sheets used for writing or drawing
- 3. A structure where people live or work
- 5. One of the four main directions
- 6. green A deep shade of the color green
- 7. A shiny, strong material used in machines
- 8. One of the four main directions
- 10. The part of a bird or insect used to fly
- 13. A small creature with six legs
- 15. One of the four main directions