Inclined Plane, Ramp, Slides, Stairs, Ladder, Pulley, Elevators, Water wells, Crane, Fishing rod, Lever, Seesaw, Bottle opener, Crowbar, Wedge, ax, Showel, Scissors, Screw, Bottle cap, Corkscrew, Light bulb, Wheel and Axle, Ferris Wheel, Steering wheel, Potter's wheel.
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Simple Machines
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by
Kharris770
G4
Science
Engineering design
Forces and motion
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