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What weather instrument is Leonardo da Vinci credited with designing to show wind direction and strength?
Answer
Anemometer
Which Leonardo da Vinci instrument was intended to measure changes in atmospheric humidity?
Answer
Hygrometer
Which Leonardo da Vinci invention combines a keyboard with bowed strings to produce music?
Answer
Viola organista
What measuring device did Leonardo da Vinci connect wheel rotation with distance traveled?
Answer
Odometer
What Leonardo da Vinci mechanism lifted heavy loads by converting rotation into vertical motion?
Answer
Screw jack
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Which Leonardo da Vinci invention combines a keyboard with bowed strings to produce music?
Answer
Viola organista
Which Leonardo da Vinci design used sloped armor plates to deflect incoming weapons?
Answer
Armored vehicle
What name is commonly given to Leonardo da Vinci’s four-wheeled vehicle powered by a wound spring?
Answer
Self-propelled cart