Question:

How do you build a boat navigation lock?

by  |  earlier

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its 4 a project and could you please include the materials needed and instructions.thanks

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  1. Here's a link that talks about the Panama Canal.

    www.pancanal.com

    Surf around a little and see if it helps.

    Also, search using the lock and dam, and Mississippi River. You should find some interesting stuff on the lock and dam system.

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