What leading artist and intellectual of the Italian Renaissance painted The Last Supper and the Mona Lisa?
A substance with pH 4 is how many times more acidic than a substance with pH 5?
In February 2017, after only 24 days in office, who resigned as national security adviser amid a growing scandal over his contacts with Russian officials?
What Canadian province is located on the north shore of Lake Erie?
What leader of “the Final Five,” the nickname of the 2016 U.S. women’s gymnastics team, is the most decorated American gymnast in history?
During World War II, what American general was the supreme commander of Allied forces on D-Day?
What physicist established the nuclear theory of the atom when he shot a beam of alpha particles at a sheet of gold foil?
In physics, what is by far the weakest of the four fundamental forces?
In the epic poem the Iliad, what Greek leader is persuaded to attack Troy after being sent a false dream by Zeus?
What country will host the 2018 Winter Olympic Games?
In 1991 who became the first democratically elected president of Russia?
Revelations is a famous ballet by what African American choreographer whose multiracial dance company popularized modern dance with extensive world tours?
In hockey or soccer, a hat trick occurs when a player scores how many goals in a single game?
The Game of Thrones TV series is based on the bestselling fantasy books of what American author?
In trigonometry, what function is the reciprocal of the cosine?
In square units, what is the area of a trapezoid with a height of 3 units and bases of 4 units and 2 units?
Abbreviated ff on a music score, what Italian word is an indication to play very loudly?
What positive number is the geometric mean of 16 and 4?
“I suppose I should say, at long last, Mr. President, here is your Emmy.” What Donald Trump impersonator said this in 2017 upon winning an Emmy for his work on Saturday Night Live?
The Simpsons is the longest-running scripted U.S. primetime television series in history. It’s set in what fictional city?