Across
- 3. A simple straight bridge
- 4. A stretching force
- 6. A bridge supported by a curve that curves upwards underneath
- 8. A squeezing force
- 9. A bending force
Down
- 1. A famous bridge in London
- 2. A bridge made up from lots of steel triangles
- 4. A twisting force
- 5. A sliding force
- 7. A bridge held up by hanging cables