Simple Machines

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Age: 7-13
Level: 4
Language: English (en)
ID: 992638
11/05/2021
Country code: BS
Country: Bahamas
School subject: Science (1061951)
Main content: Simple Machines (2011177)

lever, wheel and axle, pulley, incline plane, wedge, screw

Other contents: Simple Machines

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Simple Machines
Simple Machines

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