World Knowledge
Q: What is the most spoken language in the world?
A: Mandarin Chinese
Q: In what year did the Wright brothers achieve the first powered flight?
A: 1903
Q: What is the currency of Japan?
A: Yen
Q: Who discovered America in 1492?
A: Christopher Columbus
Q: What is the chemical symbol for oxygen?
A: O
Q: Who wrote “Pride and Prejudice”?
A: Jane Austen
Q: What is the largest island in the world?
A: Greenland
Q: What is the fastest land animal?
A: Cheetah
Q: Who was the first person to reach the South Pole?
A: Roald Amundsen
Q: What is the most abundant gas in the Earth’s atmosphere?
A: Nitrogen