Unit 6. Machines | Baamboozle - Baamboozle | The Most Fun Classroom Games!

English 32 Public

4th grade

Study Slideshow

alicates

pliers

15

cascanueces

nutcracker

15

rueda

wheel

15

eje

axle

15

polea

pulley

15

cuerda

rope

15

plano inclinado

inclined plane

15

tornillo

screw

15

limpiaparabrisas

windscreen wiper

15

the longer the ramp the _____ inclined it is.

less

15

A see saw is an example of a _______.

lever

15

What did Kirkpatrick invent?

Pedal bicycle

15

Archimedes invented a catapult to ...

fire large boulders at boats.

15

Archimedes used mirrors to...

reflect sunlight and start a fire.

15

Archimedes invented a large ...

claw- to lift boats out of the water.

15

Archimedes invented machines, for example a giant screw to ...

lift water.

15