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Intermediate Leonardo Da Vinci's Inventions

What device did Leonardo da Vinci design to measure atmospheric moisture?

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Easy Leonardo Da Vinci's Inventions

What measuring device did Leonardo da Vinci sketch to estimate wind speed?

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Hard Leonardo Da Vinci's Inventions

What shipbuilding feature did Leonardo da Vinci propose to improve a vessel’s protection from leaks?

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Intermediate Leonardo Da Vinci's Inventions

What cannon design did Leonardo da Vinci propose with several barrels arranged in parallel rows?

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Easy Leonardo Da Vinci's Inventions

What vehicle did Leonardo da Vinci design to move itself using coiled springs and geared wheels?

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