Across
- 2. The tower has a lot of distance between the two pieces of wood so it has a long ----.
- 3. When you push hard on two pieces of block there is ----------- between them.
- 4. A ----- -------- builds different structures such as dams, roads, and tunnels.
- 5. There was a rooftop pool as a -------------- on top of the skyscraper.
- 8. The -------- is where pressure is applied.
- 10. I built a pedestal as a ------------ to support my tower.
- 11. When two pieces of wood were pulled apart from the tower it creates -------.
Down
- 1. The house has a roof as a ---------- --------- because it is a horizontal plane.
- 6. The outside of The Busching bridge is made up of triangles so it is a -----.
- 7. My tower depends on the sidewall as a -------- for support.
- 9. The Golden Gate Bridge has an ----.