FORCE, A PUSH OR PULL THAT CAN CHANGE THE WAY SOMETHING MOVES, SIMPLE MACHINE, A TOOL THAT USES FORCE TO MAKE WORK EASIER, RAMP, A SIMPLE MACHINE THAT USES A SLANTED SURFACE THAT HELPS YOU MOVE THINGS BETWEEN LOWER AND HIGHER PLACES, LEVER, A SIMPLE MACHINE WITH A BAR THAT RESTS ON A FULCRUM, FULCRUM, A FIXED POINT ON WHICH A LEVER TURNS

SIMPLE MACHINES

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