Educación Primaria Science Flashcards on MACHINES UNIT 7 4TH GRADERS, created by Rubén Herradón on 26/02/2015.
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Created by Rubén Herradón
over 9 years ago
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Close
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Created by Rubén Herradón
over 9 years ago
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BATTERIES
BRAKE LEVERS
COMPLEX MACHINE
GEARS
HANDLEBAR
INCLINED PLANE
LEVER
MAINS
PEDALS
PULLEY
SCREW
WEDGE
WHEEL AND AXEL
TO LIFT
TO LOWER
TO PULL
TO PUSH
