1. **Science 2009**
**Structures**

3. Structure # 1- The Confederation bridge
Type: Arch bridge
Structure: Frame
-Designed to Carry heavy Loads
-Man Made
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4. Structure # 2- The Legislature building in Ontario
Structure: frame
-Man made
-Designed to hold lots of people

5. Structure # 3- The saddle dome
Structure- Shell
-Man made
-Designed to stand cold temperatures inside and to Carrie lots of people

6. Structure # 4- Great wall of china
Structure- Solid
-Man made
-Designed to manage huge weights
-

7. Structure # 5- The Eiffel tower
Structure- Frame
-Man made

8. Structure-# 6- The giant sphinx
Structure- Solid

9. Structure # 7-Suspenion bridge
A suspension bridge is a bridge that is built between 2 equal sides, and is very strong, it is
designed 2 carry huge weights

10. Structure # 8- Beam bridge
Beam bridge is a type of bridge that is built on 2 equal sides that is designed to carry
heavy loads and to go over a river, The beam bridge can carry very heavy loads. Built
with beams

11. Structure # 9-Truss Bridge
A truss bridge is a type of bridge that is built in trusses that can carry heavy loads and
designed for vehicles to cross.

12. Structure # 10- Egyptian Pyramids
Structure: Solid
Man made and designed to hold tombs inside of the hull