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.
Of which US institute was Anthony Fauci director? Answer with the institute's abbreviation 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.
Who led the gold-foil experiment analysis that revealed the atomic nucleus in 1911? Answer with the surname only.
In what year did Isaac Newton first publish the 'Philosophiae Naturalis Principia Mathematica'? Answer with the four-digit year 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.
Helium is a noble gas. Answer true or false.
Which scientist developed the binomial system of naming species? Answer with the surname 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 Higgs boson's discovery announced at CERN? Answer with the four-digit year only.
Who is known as the father of modern chemistry and named oxygen and hydrogen? Answer with the surname only.
Sound travels faster in water than in air. Answer true or false.
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.
In what year did the Black Monday crash occur, when the Dow fell about 22.6% in a single day? Answer with the four-digit year only.
