Across
- 3. made by people, not from nature
- 6. to look carefully to find out information
- 8. a thing you can see or touch
- 10. how heavy something is
- 11. a hard, strong, and shiny material
- 13. something that comes from nature
- 14. a hard material from trees
- 15. not smooth and feels bumpy
Down
- 1. the reason something is made or used
- 2. how something looks
- 4. a light, bendable material made by people
- 5. a substance something is made of
- 7. flat and even, not rough
- 9. put together or mixed
- 12. how something feels when you touch it