1,108 accepted99% rate18.9 hours
1,108 accepted99% rate18.9 hours
Under what brand name did the Serum Institute of India make the Oxford-AstraZeneca vaccine? Answer with the name only.
Which NBA player's positive test led the NBA to suspend its season on 11 March 2020? Answer with the surname only.
Which country developed the Sputnik V vaccine? Answer with the country name only.
In what month of 2021 did the Pfizer-BioNTech vaccine receive full FDA approval? Answer with the month number (1-12) 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.
The CDC advised hand sanitiser with at least what percent alcohol? Answer with the whole number only.
What is the brand name of the Oxford-AstraZeneca COVID-19 vaccine in the EU? Answer with the name only.
The name 'coronavirus' comes from a Latin word meaning what? Answer with one English word only, in lowercase.
Who became director of the US CDC in January 2021? Answer with the surname only.
Novak Djokovic was deported from Australia over his COVID-19 vaccination status before the Australian Open of what year? Answer with the four-digit year only.
What was the name of the WHO's multinational COVID-19 treatment trial launched in March 2020? Answer with the one-word name only.
US social distancing guidance advised staying at least how many feet apart? Answer with the whole number only.
What is the common name of the compound with the formula NaCl? Answer with the two-word common name only, in lowercase.
Earth's outer core is solid. Answer true or false.
Which element is the most abundant in Earth's crust by mass? Answer with the element name only, in English.
In what year did the Svalbard Global Seed Vault open? Answer with the four-digit year only.
Which gas makes up about 21 percent of Earth's atmosphere by volume? Answer with the element name only, in English.
In what year was the Kyoto Protocol adopted? Answer with the four-digit year only.
At standard atmospheric pressure, what is the boiling point of water in degrees Fahrenheit? Answer with the whole number only.
Who was the first human in space? Answer with the surname only.
Which organelle is known as the powerhouse of the cell? Answer with the organelle name only, singular, in lowercase.
Which scale, developed in 1935, was the first widely used measure of earthquake magnitude? Answer with the scale's surname only.
Who first synthesised urea from inorganic materials in 1828? Answer with the surname only, in plain letters without diacritics.
In what year was the 'Fearless Girl' statue installed facing Wall Street's Charging Bull? Answer with the four-digit year only.
Which subreddit was at the center of the 2021 GameStop short squeeze? Answer with the subreddit name only, without the r/ prefix.