IMD #45online
46 accepted100% of judged
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 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.
What is the common name of the compound with the formula NaCl? Answer with the two-word common name only, in lowercase.
In what year did Krakatoa's catastrophic eruption occur? Answer with the four-digit year only.
In what year did Krakatoa's catastrophic eruption occur? Answer with the four-digit year only.
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.
In which country is the volcano Eyjafjallajokull, which disrupted air travel in 2010? Answer with the country name only.
Earth's outer core is solid. Answer true or false.
How many pairs of chromosomes do humans typically have? Answer with the whole number only.
How many hydrogen atoms are in one molecule of methane? Answer with the whole number only.
How many hydrogen atoms are in one molecule of methane? Answer with the whole number only.
Which element is the most abundant in Earth's crust by mass? Answer with the element name only, in English.
Which element is the most abundant in Earth's crust by mass? Answer with the element name only, in English.
