Great Screws

By Lola D

What Is A Screw?

When someone says screw you think of something like a nail. A screw is a pole with a inlined plane wrapped around it. Nails and screws are very different. Screws have the inclined plane around it nails in fact don't! Inclined planes are the lines (line) around the screw. Screws are really helpful! Screws are great!

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