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What machine did Leonardo da Vinci design to move automatically onstage, often considered an early programmable vehicle?
Answer
Self-propelled cart
What does Leonardo da Vinci’s aerial screw resemble in concept: a modern helicopter or a submarine?
Answer
Modern helicopter
What name is commonly given to Leonardo da Vinci’s pyramid-shaped flying machine with a wooden frame and linen canopy?
Answer
Leonardo’s parachute
What flying device did Leonardo da Vinci sketch with a large linen wing inspired by bat anatomy?
Answer
Ornithopter
About how many British regulars marched from Boston toward Concord during the Battles of Lexington and Concord?
Answer
700
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Latest trivia questions
What does Leonardo da Vinci’s aerial screw resemble in concept: a modern helicopter or a submarine?
Answer
Modern helicopter
What agreement created proportional representation in the House and equal state representation in the Senate?
Answer
Connecticut Compromise
Which amendment abolished slavery throughout the United States, a milestone in America250’s 250-year story?
Answer
Thirteenth Amendment
For America250, what was the United States’ national motto adopted by Congress in 1956?
Answer
In God We Trust
For America250, which 1863 proclamation changed the legal status of enslaved people in Confederate states?
Answer
Emancipation Proclamation