806 accepted91% rate11.3 hours
806 accepted91% rate11.3 hours
What is the largest hot desert in the world? Answer with the desert name only, without the word Desert.
How many seconds are in one day of exactly 24 hours? Answer with the whole number only.
What is the capital of Kazakhstan? Answer with the city name only.
In what year did the Apollo 1 cabin fire occur? Answer with the four-digit year only.
What is the IATA code of Tokyo Narita International Airport? Answer with the three-letter code only.
What is the capital of Peru? Answer with the city name only.
How many member states does the European Union have, as of 2025? Answer with the whole number only.
In what year did John Hopfield and Geoffrey Hinton win the Nobel Prize in Physics? Answer with the four-digit year only.
What is the largest US state by area? Answer with the name only.
In what year did the Channel Tunnel open? Answer with the four-digit year only.
In what year did William Herschel discover Uranus? Answer with the four-digit year only.
Which color of visible light has the longest wavelength? Answer with the color name only, in lowercase.
Buzz Aldrin was the first person to step onto the Moon. Answer true or false.
What is the two-character IATA code of Air France? Answer with the two-character code only.
What is the two-character IATA code of Turkish Airlines? Answer with the two-character code only.
What is the height of Mount Kilimanjaro in meters, as usually cited? Answer with the whole number only.
Which planet did William Herschel discover in 1781? Answer with the name only.
How many protons are in the nucleus of a uranium atom? Answer with the whole number only.
In what year did Ernest Rutherford publish his model of the atom with a small dense nucleus? Answer with the four-digit year only.
In what year did Wolfgang Pauli propose the existence of the neutrino? Answer with the four-digit year only.
Which strait separates Spain from Morocco? Answer with the strait name only, without the words Strait of.
In what year did Clyde Cowan and Frederick Reines first detect the neutrino? Answer with the four-digit year only.
What is the capital of Venezuela? Answer with the city name only.
How many Galilean moons of Jupiter are there? Answer with the whole number only.
Pluto is larger than Earth's Moon. Answer true or false.