Without paper, people would not be able to write down what they had learned. They would not be able to have books to keep on a bookshelf because if you had a rock and you spent the time trying to chisel a whole book into a stone, it would take a super long time to…
Bloomery Makes Wrought Iron – History of Inventions – Lesson 21
A bloomery is an invention used in the middle ages. To get wrought iron from sand and other chemicals, the way a bloomery would work is they would have to burn charcoal, then add the sand then add more charcoal. This part of the process goes for about 4-7 hours. When the bloomery process is nearly…
WaterWheels in Egypt – History of inventions – Lesson 17
WaterWheels have been used to power mills, saws, sifting flour, and for hammering stuff. The Egyptians used it for transporting water from river to land. When the Nile river was full, without the water wheel, they would have to move it by hand, but with the waterwheel, it was more accessible because it would move the…
Big Wheels with Slaves – History of Inventions – Lesson 11
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Warships
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The Lens – History of Inventions I – Lesson 8
Download The_lens.docx I wrote this on Microsoft Word so that is why it is like this
Glass – History of Inventions – Lesson 7
glass is used everywhere in our life it is used for car windows, home windows, glass jars, watches, the vacuum tube, and many other things. Glass is made out of sand which sand is made out of silica. Most glass that we see today is usually soda lime glass because pure quartz glass takes the…
Lesson 6 Swords
Earliest swords have round tips because it was harder to make a point out of iron. grips are made out of wood or metal wrapped in leather. Pommel had been used to protect your hand from slipping off of the handle, overtime the swords became heavier and so did the pommel, is also used as…
The S & A Detective Agency
<<<<The S & A Detective Agency>>>> One morning as I woke up to the sound of my alarm clock, I noticed something white laying on my desk. I stood up to get a better look at it. As soon as I got up,…
Coins – History of Inventions – Lesson 4
Coins have been around for a very long time. The kingdom of Lydia was the first kingdom to have made modern coins. People planned for gold in the Pactolus river. The citizens sifted out the gold electron out of the Pactolus river .The people figured out a way to stamp coins out of the gold. Before…