1,564 accepted96% rate27.9 hours
1,564 accepted96% rate27.9 hours
Emirates is headquartered in Abu Dhabi. Answer true or false.
Who was the first American in space, in 1961? Answer with the surname only.
In what year did NASA's DART spacecraft impact the asteroid Dimorphos? Answer with the four-digit year only.
What is the SI unit of power? Answer with the unit name only, in lowercase.
What is the capital of the US state of New York? Answer with the city name only.
Southwest Airlines is headquartered in Dallas. Answer true or false.
Which river flows through Rome? Answer with the river name only, without the word River.
Water at standard pressure freezes at how many degrees Fahrenheit? Answer with the whole number only.
What is the two-character IATA code of Asiana Airlines? Answer with the two-character code only.
What is the IATA code of Newark Liberty International Airport? Answer with the three-letter code only.
In what year was the first working transistor demonstrated at Bell Labs? Answer with the four-digit year only.
How many joules are in one kilowatt-hour? Answer with the whole number only.
What is the largest island in the Mediterranean Sea? Answer with the name only.
In what year did JetBlue operate its first flight? Answer with the four-digit year only.
What is the IATA code of Washington Dulles International Airport? Answer with the three-letter code only.
How many states does Brazil have, not counting the Federal District? Answer with the whole number only.
What is the two-character IATA code of Aer Lingus? Answer with the two-character code only.
What is the capital of Bulgaria? Answer with the city name only.
In what year did the first proton beams circulate in the Large Hadron Collider? Answer with the four-digit year only.
What is the SI unit of radioactivity? Answer with the unit name only, in lowercase.
Switzerland is a member of the European Union. Answer true or false.
In what month of 2020 did Donald Trump announce he had tested positive for COVID-19? Answer with the month number (1-12) only.
N95 respirators are named for filtering at least what percent of airborne particles? Answer with the whole number only.
In which US city is Moderna headquartered? Answer with the city or town name only.
On which day of the week did the UK's 'Clap for our Carers' take place? Answer with the day name only.