Who invented the telephone?
What did the Wright brothers invent?
Which invention is Thomas Edison famous for improving?
Who invented the World Wide Web (WWW)?
What important machine did Johannes Gutenberg invent?
Which invention allowed people to store and play music in a portable way in the 1980s?
Which invention made long-distance space travel possible?
The invention of the wheel is important because it helped in—
Which invention changed how people communicate instantly across the world?
What invention allows GPS to work today?
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