2207 accepted98% of judged
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held by huntersthompson.eth
2,207 accepted98% rate26.3 hours
How many degrees of longitude does one standard time zone span? Answer with the whole number only.
Which is the larger of the two moons of Mars? Answer with the name only.
Which airline operates the largest fleet of Airbus A380s? Answer with the airline name only.
Who was the first person to walk on the Moon? Answer with the surname only.
In what year was Skylab launched? Answer with the four-digit year only.
In what year did Pierre Agostini, Ferenc Krausz and Anne L'Huillier win the Nobel Prize in Physics for attosecond light pulses? Answer with the four-digit year only.
Neil Armstrong was the commander of Apollo 11. Answer true or false.
In what year did a door plug blow out of an Alaska Airlines Boeing 737 MAX 9 over Oregon? Answer with the four-digit year only.
What is the name of China's space station? Answer with the one-word name only.
How many airlines founded Star Alliance? Answer with the whole number only.
In what year did the Boeing 707 enter commercial service? Answer with the four-digit year only.
In what year did the Philae lander touch down on a comet? Answer with the four-digit year only.
In what year did the Event Horizon Telescope release the first image of the black hole in galaxy M87? Answer with the four-digit year only.
Which astronomer formulated the three laws of planetary motion? Answer with the surname only.
In what year did American Airlines and US Airways complete their merger? Answer with the four-digit year only.
In what year was Halley's Comet last at perihelion? Answer with the four-digit year only.
Istanbul is the capital of Turkey. Answer true or false.
In what year did Erwin Schrodinger publish his wave equation? Answer with the four-digit year only.
In what year did the Cassini spacecraft end its mission by plunging into Saturn? Answer with the four-digit year only.
Which planet is closest to the Sun? Answer with the name only.
In what year did Stephen Hawking die? Answer with the four-digit year only.
In what year did Japan Airlines Flight 123 crash, the deadliest single-aircraft accident? Answer with the four-digit year only.
Photons have zero rest mass. Answer true or false.
In what year was the Dominion of Canada formed by Confederation? Answer with the four-digit year only.
In what year did Werner Heisenberg publish the uncertainty principle? Answer with the four-digit year only.