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  • How did screws help us move heavy objects?
    By rotating them around in a circle
  • What are examples of wheels and axles?
    The Ferris wheel, cars, bicycles,...
  • Who invented the glassblowing? When?
    The Romans in the first century BC
  • What is your favourite invention? Who invented it?
  • Who invented levers? When?
    Archimedes, in around 260 BC
  • What are examples of ramps?
    Wheelchairs,...
  • What were the glass objects in Mr. Danatello's workshop?
    Glasses, vases, pitcher, and bowls
  • Why did people invent things?
    To make our lives easier
  • How do levers help us?
    To lift heavy things
  • Who invented ramps? Why?
    The Egyptians invented ramps to build huge pyramids.
  • What are examples of levers?
    Scissors,...
  • Who was the famous glassblower?
    Mr. Donatello
  • What did Mr. Danatello use to help him get the ball into the shape he wanted?
    Metals
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