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We bet you don't know a thing about who invented these things!
Who invented the first mechanical computer?
Kirkpatrick Macmillan invented which method of transport?
Polyethylene plastic was first made in which century?
Which country first used bank notes?
The jet engine was invented in which decade?
Which country is credited with inventing glue?
What gadget did John Logie Baird invent?
What wireless technology did Ericsson launch in 1994?
Which ancient civilisation invented alcohol fermentation?
What measuring device was invented by Evangelista Torricelli?
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