By Grace M., Gigi N., John L., and Tim M.

How wedges can be used

They can be used to stop doorsTo cut woodTo take out nails

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Why Wedges are importantA few reasons why wedges are important are…It is handy when you are holding the door for

a lot of people.Also it is helpful when you need to cut wood.If you have a hammer, one side is a wedge! It

is commonly used to remove nails.It is also helpful because you can slide your

foot in a shoe much easier with a shoe wedge.

What are they made out ofWoodMetalIronPlastic(sometimes)

What is the difference between a shoe and a simple machine wedge?A simple machine

wedge is a wedge that could be used and help you with many things. For example, chopping wood, holding doors, getting nails out of things ext.

A shoe wedge A shoe wedge is

made for fashion, and foot protection.