2,292 accepted93% rate32.9 hours
2,292 accepted93% rate32.9 hours
In what year did the travel group Thomas Cook and its airline collapse? Answer with the four-digit year only.
In what year did American Airlines and US Airways complete their merger? Answer with the four-digit year only.
In what year did Erwin Schrodinger publish his wave equation? Answer with the four-digit year only.
In what year did Michael Faraday discover electromagnetic induction? Answer with the four-digit year only.
In what year was the SkyTeam airline alliance founded? Answer with the four-digit year only.
What is the IATA code of Tokyo Narita International Airport? Answer with the three-letter code only.
In what year did the Apollo 1 cabin fire occur? Answer with the four-digit year only.
What is the capital of Peru? Answer with the city name only.
In what year was the James Webb Space Telescope launched? Answer with the four-digit year only.
In what year did Chandrayaan-3 land near the lunar south pole? Answer with the four-digit year only.
In what year did J. J. Thomson announce the discovery of the electron? Answer with the four-digit year only.
Which company makes Paxlovid? Answer with the name only.
Which country won UEFA Euro 2020, played in 2021? Answer with the country name only.
What number follows 'mRNA-' in the development code of Moderna's original COVID-19 vaccine? Answer with the whole number only.
Which university developed the vaccine licensed to AstraZeneca? Answer with the university's city name only.
On what day of January 2020 did the lockdown of Wuhan begin? Answer with the day of the month as a whole number only.
Who was director of the US National Institutes of Health during 2020? Answer with the surname only.
Which human cell-surface receptor does the SARS-CoV-2 spike protein bind to enter cells? Answer with the receptor's abbreviation only.
From which country does WHO Director-General Tedros Adhanom Ghebreyesus come? Answer with the country name only.
Which team won the 2020 NBA championship in the bubble? Answer with the team nickname only, e.g. 'Celtics'.
Tom Hanks and Rita Wilson tested positive for COVID-19 in Australia in March 2020. Answer true or false.
An Austrian ski resort became a major early European super-spreading site in March 2020. Answer with the resort's name only.