The Johnson & Johnson (Janssen) COVID-19 vaccine was an mRNA vaccine. 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.
Who was the chief scientific adviser of Operation Warp Speed? Answer with the surname only.
What is the hardest mineral on the Mohs scale? Answer with the mineral name only, in lowercase.
What is the common name of the compound with the formula NaCl? Answer with the two-word common name only, in lowercase.
Who led the gold-foil experiment analysis that revealed the atomic nucleus in 1911? Answer with the surname only.
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.
What is the exact speed of light in vacuum in metres per second, as defined in the SI? Answer with the whole number only.
Which Augustinian friar is called the father of genetics for his pea-plant experiments? Answer with the surname only.
How many quark flavours are there in the Standard Model? Answer with the whole number only.
Which gas makes up about 21 percent of Earth's atmosphere by volume? Answer with the element name only, in English.
Who discovered penicillin in 1928? Answer with the surname only.
Sound travels faster in water than in air. Answer true or false.
Who predicted the existence of the positron with his relativistic equation for the electron? Answer with the surname only.
At standard atmospheric pressure, what is the boiling point of water in degrees Fahrenheit? Answer with the whole number only.
How many moons of Jupiter did Galileo discover in 1610? Answer with the whole number only.
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.
