⚙️ Simple Machines

12345
Across
  1. 2. A wheel with a rope that helps lift heavy objects up or pull them down. Example: flagpole, well bucket)
  2. 5. A sloping surface that helps move objects up or down more easily.(Example: ramp)
Down
  1. 1. A machine with a spiral thread that helps hold things together or lift objects when turned.(Example: wood screw, jar lid)
  2. 3. A bar that moves around a fixed point to lift or move objects more easily. (Example: seesaw, crowbar)
  3. 4. and Axle A wheel attached to a rod that helps objects move or turn more easily. Example: doorknob, bicycle wheel)