Science project
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Transcript of Science project
Shell structure
Structure with a solid outer surface (which may be rounded or flat shape) and a hollow inner area 1.Egg
Solid Structure
structure made of solid piece (or solid combination of pieces) of strong material
1.Hockey puck
Frame
Structure consisting of a rigid arrangement of parts joined together
1.Wheel chair 2. Snow shoe
Beam bridge
simple beam bridge flat and is supported at its two ends
Truss bridge
Frame work of beams joined together
Suspension Bridge hangs between two
ends .main cables are anchored in concrete
Arch Bridge
Bridge supported by an arch or a series of arches
Suspension Bridge
the purpose of a suspension bridge is because it is a really strong bridge and it can handle heavy loads
Truss bridge
Purpose of a truss bridge is light weight but strong bridge
Arch Bridge The purpose of this bridge is it can with stand heavy loads