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In which city is the ancient temple complex of Angkor Wat located?
Answer
Siem Reap
What Leonardo da Vinci invention used a large ball as an early bearing between moving parts?
Answer
Ball bearing
What Leonardo da Vinci machine combined a keyboard with bowed strings to create continuous music?
Answer
Viola organista
What Leonardo da Vinci invention was a pyramid-shaped armored vehicle with cannons?
Answer
Tank
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In which city is the ancient temple complex of Angkor Wat located?
Answer
Siem Reap
What Leonardo da Vinci machine used screw mechanisms to lift water from one level to another?
Answer
Archimedes’ screw
What Leonardo da Vinci automaton was designed in the shape of a medieval knight?
Answer
Mechanical knight
What Leonardo da Vinci invention used a rotating drum to help lift heavy loads?
Answer
Revolving crane