Match the items on the right to the items on the left.

force	??? A push or a pull A simple machine like a see-saw. A ramp or hill Pushes things apart Stored energy (not moving) A tool made with only one or two parts The force that holds things down to Earth Moving energy A force that stops things from moving when they rub together A string over a wheel
gravity	??? A push or a pull A simple machine like a see-saw. A ramp or hill Pushes things apart Stored energy (not moving) A tool made with only one or two parts The force that holds things down to Earth Moving energy A force that stops things from moving when they rub together A string over a wheel
pulley	??? A push or a pull A simple machine like a see-saw. A ramp or hill Pushes things apart Stored energy (not moving) A tool made with only one or two parts The force that holds things down to Earth Moving energy A force that stops things from moving when they rub together A string over a wheel
potential energy	??? A push or a pull A simple machine like a see-saw. A ramp or hill Pushes things apart Stored energy (not moving) A tool made with only one or two parts The force that holds things down to Earth Moving energy A force that stops things from moving when they rub together A string over a wheel
kinetic energy	??? A push or a pull A simple machine like a see-saw. A ramp or hill Pushes things apart Stored energy (not moving) A tool made with only one or two parts The force that holds things down to Earth Moving energy A force that stops things from moving when they rub together A string over a wheel
friction	??? A push or a pull A simple machine like a see-saw. A ramp or hill Pushes things apart Stored energy (not moving) A tool made with only one or two parts The force that holds things down to Earth Moving energy A force that stops things from moving when they rub together A string over a wheel
inclined plane	??? A push or a pull A simple machine like a see-saw. A ramp or hill Pushes things apart Stored energy (not moving) A tool made with only one or two parts The force that holds things down to Earth Moving energy A force that stops things from moving when they rub together A string over a wheel
simple machine	??? A push or a pull A simple machine like a see-saw. A ramp or hill Pushes things apart Stored energy (not moving) A tool made with only one or two parts The force that holds things down to Earth Moving energy A force that stops things from moving when they rub together A string over a wheel
lever	??? A push or a pull A simple machine like a see-saw. A ramp or hill Pushes things apart Stored energy (not moving) A tool made with only one or two parts The force that holds things down to Earth Moving energy A force that stops things from moving when they rub together A string over a wheel
wedge	??? A push or a pull A simple machine like a see-saw. A ramp or hill Pushes things apart Stored energy (not moving) A tool made with only one or two parts The force that holds things down to Earth Moving energy A force that stops things from moving when they rub together A string over a wheel