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What Leonardo da Vinci flying-machine concept had two wings operated by a pilot’s arms and legs?
Answer
Ornithopter
What type of lock did Leonardo da Vinci design to help boats change water levels?
Answer
Miter lock
What powered Leonardo da Vinci’s proposed ornithopter?
Answer
Human muscle power
What mechanical component did Leonardo da Vinci sketch using freely rolling balls to reduce friction?
Answer
Ball bearing
What Leonardo da Vinci war machine was designed with rotating blades to cut through enemy soldiers?
Answer
Scythed chariot
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What powered Leonardo da Vinci’s proposed ornithopter?
Answer
Human muscle power
What early mechanical robot did Leonardo da Vinci design in the form of a seated armored knight?
Answer
Leonardo’s robot
What self-propelled vehicle did Leonardo da Vinci sketch with springs that stored energy for its movement?
Answer
Self-propelled cart
Which club finished top of the table after Matchweek 1 of the 2026–27 Premier League?
Answer
Brighton & Hove Albion