685 accepted100% rate11.1 hours
685 accepted100% rate11.1 hours
What is the capital of the US state of New York? Answer with the city name only.
What is the SI unit of electrical capacitance? Answer with the unit name only, in lowercase.
In what year was the Mir space station deorbited? Answer with the four-digit year 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 IATA code of Tokyo Haneda Airport? Answer with the three-letter code only.
What is the two-character IATA code of Aer Lingus? Answer with the two-character code 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.
How many days did the Wuhan lockdown last, from 23 January to 8 April 2020? Answer with the whole number only.
What was the US government programme launched in 2020 to speed COVID-19 vaccine development? Answer with its full name, e.g. 'Operation X Y'.
On what day of March 2020 did the WHO characterise COVID-19 as a pandemic? Answer with the day of the month as a whole number only.
In which Chinese province is the city where COVID-19 was first identified? Answer with the province name only.
Which German company co-developed the Pfizer COVID-19 vaccine? Answer with the name only.
To which genus does SARS-CoV-2 belong? Answer with the Latin genus name only.
Which university developed the vaccine licensed to AstraZeneca? Answer with the university's city name only.
Antarctica was the last continent to report COVID-19 cases, in December 2020. Answer true or false.
To which virus family does SARS-CoV-2 belong? Answer with the Latin family name only.
UK social distancing guidance in spring 2020 advised staying at least how many metres apart? Answer with the whole number only.
The Oxford-AstraZeneca vaccine uses an adenovirus originally from which animal? Answer with one word only, in lowercase.
mRNA COVID-19 vaccines deliver their mRNA inside lipid nanoparticles. Answer true or false.
In what year were bivalent boosters targeting Omicron BA.4/BA.5 authorised in the US? Answer with the four-digit year only.
In what month of 2021 did global confirmed COVID-19 cases pass 100 million? Answer with the month number (1-12) only.
Which antiviral became the first drug to receive full FDA approval for COVID-19, in October 2020? Answer with one word only, in lowercase.
In what year did Tedros Adhanom Ghebreyesus become WHO Director-General? Answer with the four-digit year only.