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Bridges and Tunnels

Bridges and Tunnels

122 pages
Grades 4-8

    Investigate Feats of Engineering

    Fun facts illustrate engineering ingenuity and achievements while activities and 25 projects encourage children to learn about the engineering process. Learn about famous bridges and tunnels. Make an egg bungee jump and marshmallow geodesic dome, experiment with corrosion and liquefaction, and use engineering and building skills to create bridge models.

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