1,666 accepted99% rate22.2 hours
1,666 accepted99% rate22.2 hours
Who founded Pan American World Airways and ran it for decades? Answer with the surname only.
What is the longest river in Europe? Answer with the river name only, without the word River.
How many regions does Italy have? Answer with the whole number only.
The summit of Mount Everest lies on the border between Nepal and China. Answer true or false.
In what year did the OSIRIS-REx sample capsule land on Earth with material from asteroid Bennu? Answer with the four-digit year only.
What is the two-character IATA code of Spirit Airlines? Answer with the two-character code only.
How many kilometers long is each arm of a LIGO interferometer? Answer with the whole number only.
What is the capital of Turkey? Answer with the city name only.
What is the capital of Kenya? Answer with the city name only.
What is the flag carrier airline of Ireland? Answer with the airline name only.
The equator passes through India. Answer true or false.
What is the four-letter acronym of India's national space agency? Answer with the acronym only.
What is the capital of the US state of Illinois? Answer with the city name only.
In what year did Marie Curie win her Nobel Prize in Chemistry? Answer with the four-digit year only.
Who founded Virgin Atlantic? Answer with the surname only.
In what year did the Ingenuity helicopter make the first powered flight on Mars? Answer with the four-digit year only.
In which country is the ancient city of Petra? Answer with the country name only.
In what year was the Kepler space telescope launched? Answer with the four-digit year only.
In what year did South Sudan become independent? Answer with the four-digit year only.
Ryanair is headquartered in Ireland. Answer true or false.
In what year was 51 Pegasi b, the first exoplanet found orbiting a Sun-like star, announced? Answer with the four-digit year only.
What was the name of the Soviet and Russian space station that was deorbited in 2001? Answer with the name only.
In what year was Cathay Pacific founded? Answer with the four-digit year only.
How many states does the United States have? Answer with the whole number only.
In what year did Alitalia stop flying and hand over to ITA Airways? Answer with the four-digit year only.