The well runs deep
Trivia questions and answers, drawn fresh from the well
239,757 public questions across 1,818 topics. Challenge yourself, or build the perfect quiz for game night.
239,757
Questions with answers
1,818
Topics to explore
3
Depths of difficulty
Today at the well
1 / 5 0
What type of armored vehicle did Leonardo da Vinci design with sloped plates and internal cannon?
Answer
Armored tank
What name is given to Leonardo da Vinci’s helical machine intended to rise like a helicopter?
Answer
Aerial screw
What Leonardo da Vinci design is widely known as the first practical parachute concept?
Answer
Pyramidal parachute
Which French company was at the center of the Mississippi Bubble, one of the major financial crashes of 1720?
Answer
Mississippi Company
Which Shanghai stock-market index reached its 2015 bubble peak on June 12 before China’s crash?
Answer
Shanghai Composite
0 / 5
Round complete
239,757 trivia questions
Every question has an answer
1,818 public topics
Something for every quiz
Free to explore
Reveal answers at your own pace
Fresh from the well
Latest trivia questions
What Leonardo da Vinci design is widely known as the first practical parachute concept?
Answer
Pyramidal parachute
Which Shanghai stock-market index reached its 2015 bubble peak on June 12 before China’s crash?
Answer
Shanghai Composite
What was the name of the 1962 U.S. stock-market decline caused partly by fears over steel-price increases?
Answer
Kennedy Slide of 1962
Which 1997 currency devaluation helped trigger the Asian financial crisis and major stock-market falls?
Answer
Thai baht devaluation
Which index fell nearly 90% during Russia’s 1998 financial crisis?
Answer
RTS Index