2. There are 6 kinds of simple machines:
Wheel and axles , levers ,pulleys, inclined planes,
wedges, and screws are the six kind of simple
machines.
Simple machines
3. Screw: You drill something into.
Pulley: it pulls stuff you can not lift.
Lever: helps us lift things just like a
Wheel and axle:
Pulley. you can not run
a car with out
one.
Inclined plane:
All about Simple
it is like a door
stop
Wedge: It is
Machines!
the same as a
inclined plane.
