Nic Strobel Puzzle 10

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Across
  1. 1. Frayed Edges suggest that the crack occurred
  2. 4. changes in the clay and is what?
  3. 5. A crack is an unwanted break in a piece of what?
  4. 8. If a slip coating was used and the clay was too damp, what can occur?
  5. 11. What is decrease in size
  6. 13. The __WHAT__ end of the crack is the starting point.
  7. 14. Decrease in size is due to __WHAT__ and Firing
  8. 15. The clay was probably overly/unequally wet when the cracks occur on the what of a plate.
  9. 16. most cracks are related to the stresses of uneven expansion or __WHAT__
  10. 18. There are many reasons why __WHAT__ may crack.
Down
  1. 1. Whether a crack is hairline or wide is a matter of the amount of what?
  2. 2. Cracks in what type of ware are caused by faults in the making of the pots.
  3. 3. Drying shrinkage is reversable with the return of what?
  4. 4. firing shrinkage is due to chemical and
  5. 6. As the kiln cools it is clammed up at red heat to give uniform cooling during what period.
  6. 7. Displacements are usually cracks from __WHAT__
  7. 9. It is cracked when dunting or __WHAT__ hazards happen.
  8. 10. The position of the crack is related to the pot's WHAT?
  9. 12. Cracks can be wide or __WHAT__?
  10. 17. Shrinkage issue could lead to what?