This picture shows an example of what type simple machine?

A seesaw is an example of what type of simple machine?

What type of simple machine makes chopping wood easier?

The ______________ is a flat surface that is raised so one end is higher than the other.

The ____________ consists of a rod attached to a wheel, and makes it easier to move or turn things. A door knob is an example of this simple machine.

The ______________ is an inclined plane wrapped around a cylinder or cone. It is mostly used to hold objects together.

A simple machine that consists a rigid bar that pivots on a fixed point