Across
- 2. Allows substances such as water or air to pass through
- 5. To allow to drift away or spread out
- 7. Small units formed when ceramics cool down
- 8. Earthy substance heated up to make pottery
Down
- 1. Strong chemical bonds found in ceramics
- 3. A type of clay ceramic, also an asian country
- 4. A transparent substance made from sand
- 6. Another name for Sand