Simple Machines

1234
Across
  1. 1. A tool with a point that helps cut or split things apart.
  2. 2. Plane, A ramp that helps move things up or down more easily.
  3. 4. Pulley, A wheel with a rope that helps lift things by pulling down.
Down
  1. 1. and Axle, A round part that turns to help things roll or spin. paste your list of words here
  2. 3. A bar that moves up and down to help lift or move things.