Simple machines make work faster and easier. Here are some examples of simple machines: pulleys, wedges,screws,and gears. Here are some examples of pulleys: flagpole,and conveyor belt. Pulleys help you lift objects when it is too heavy. A wedge is a simple machine. Here are some examples of wedges: ax, teeth, knife, and nail. A wedge is an object that split things in half. Simple machines are magnificent.
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