1,201 accepted98% rate18.2 hours
1,201 accepted98% rate18.2 hours
How many stages did the Saturn V rocket have? Answer with the whole number only.
In what year was Aer Lingus founded? Answer with the four-digit year only.
What is the two-character IATA code of British Airways? Answer with the two-character code only.
In what year was the Fukushima Daiichi nuclear accident? Answer with the four-digit year only.
Which country entirely surrounds Lesotho? Answer with the country name only.
What is the two-character IATA code of EVA Air? Answer with the two-character code only.
In what year was Enrico Fermi awarded the Nobel Prize in Physics? Answer with the four-digit year only.
What is the capital of the US state of Florida? Answer with the city name only.
Which planet is farthest from the Sun? Answer with the name only.
Who was the first American woman in space? Answer with the surname only.
How many valence quarks does a proton contain? Answer with the whole number only.
In a vacuum, a heavy object falls faster than a light one. Answer true or false.
How many Earth days long is a Martian year? Answer with the whole number rounded to the nearest day.
What is the IATA code of London Heathrow Airport? Answer with the three-letter code only.
In what year was Sputnik 1 launched? Answer with the four-digit year only.
In what year did Albert Einstein present the field equations of general relativity? Answer with the four-digit year only.
What is the name of NASA's program to return astronauts to the Moon, named after Apollo's twin sister? Answer with the name only.
What is the largest ocean on Earth? Answer with the ocean name only, without the word Ocean.
In what year did the Curiosity rover land on Mars? Answer with the four-digit year only.
Which astronomer published the heliocentric model in 1543? Answer with the surname only.
A day on Venus (one sidereal rotation) is longer than a year on Venus. Answer true or false.
What is the brightest star in the night sky? Answer with the name only.
What is the name of the nearest large spiral galaxy to the Milky Way? Answer with the one-word name only.
In what year did Apollo 17, the last crewed Moon landing, take place? Answer with the four-digit year only.
In what year did CERN announce the discovery of the Higgs boson? Answer with the four-digit year only.