1500's

The Pencil by; Pato The pencil was invented in france by Nicholas Jacques Conte in1564.I think the pencil could be improved by adding something to protect the point from coming of.The pencil helps people write.I think the world wont be any better without the pencil because without it we would only be able to write with pens and crayons and if we made a mistake there would be no way to erase it.The pencil hasnt changed since invented.The pencil was invented on purpose but the name was a mistake.

// I sn't it interesting that something so basic has lasted for almost 500 years, and is basically unchanged? I wonder how many other inventions are the same as that? // // by, // // Miss Kim //

-- //I think that a pencil was a brilliant invention!!!!!!//

//JAEMIN// ////

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 * // THE THERMOMETER //**
 * // By Elena //**


 * // The thermometer was invented by GALILEO GALILEI in 1593. His thermometer was // contained // with water it was used to //**
 * // see how was the temperature in your body.The thermometer has matirials that change because of the temperature of your body //****// . //**