Engineering Towers Vocabulary

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Across
  1. 4. A wedge-shaped stone
  2. 7. A curved structure
  3. 8. Squeezing forces
  4. 9. Horizontal planes held up by cables
  5. 10. A supportive structure
Down
  1. 1. A profession dealing with design
  2. 2. The raised structure
  3. 3. Pulling two ends apart
  4. 5. A framework or support made of triangles
  5. 6. A structure built to withstand pressure
  6. 11. The distance between two points