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What Leonardo da Vinci invention was a mechanical drum that used cams to imitate programmed movement?
Answer
Mechanical drum
What Leonardo da Vinci invention used a double hull to help protect ships from leaks?
Answer
Double hull
What Leonardo da Vinci invention was a wearable diving suit with a breathing tube connected to the surface?
Answer
Diving suit
What Leonardo da Vinci war machine had a conical armored body and was intended to move using cranks?
Answer
Armored vehicle
What Leonardo da Vinci invention was a four-wheeled self-propelled cart?
Answer
Self-propelled cart
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Latest trivia questions
What Leonardo da Vinci invention was a four-wheeled self-propelled cart?
Answer
Self-propelled cart
What Leonardo da Vinci invention was a humanoid machine known as Leonardo’s robot?
Answer
Mechanical knight
What Leonardo da Vinci invention was designed to carry 33 small cannons on one platform?
Answer
33-barrel organ
Which Grammy category did Metallica's 1991 album Metallica, known as The Black Album, win in 1992?
Answer
Best Metal Performance
What Billboard 200 distinction did Metallica's 1991 album Metallica, known as The Black Album, achieve first for the band?
Answer
Metallica's first album to debut at No. 1