Three songs by the band whose members are Ringo Starr, John Lennon, George Harrison, and Paul McCartney
What are "Here Comes the Sun", "Let It Be", "Come Together", "Hey Jude", "Yesterday", etc. ?
The common name for the animal with the scientific name Canis lupus
The country of origin of Alexander the Great
What is North Macedonia?
The second-most sold author in history, only surpassed by the Bible
Who was Agatha Christie?
ESTIMATION: What is the area of Brazil in square miles?
3,285,863 square miles, putting it fifth worldwide.
ESTIMATION: the total number of compositions by Ludwig van Beethoven in his lifetime
Beethoven composed a total of 722 pieces between the years 1782 and 1827
Three groups of animals from the Carnivora genus
What are cats, dogs, bears, seals, etc. ?
Four different alphabets used in Europe
What are Latin, Greek, Cyrillic, Georgian, and Armenian?
The country formerly known as Serendib and Ceylon
What is Sri Lanka?
What is Girl with the Pearl Earring?
One of the two elements that is liquid at room temperature, also known as quicksilver
What is mercury?
The four presidents whose faces are carved into Mount Rushmore
Who were George Washington, Thomas Jefferson, Theodore Roosevelt, and Abraham Lincoln?
ESTIMATION: the number of times the word "murder" (or "murderer", "murdering", etc.) appears in And Then There Were None by Agatha Christie
What is 68 times - 21 of which were in the closing manuscript of the book.
The artist who painted the "water lilies" series and is one of the most famous artists of the Impressionistic period
Who was Claude Monet?
ESTIMATION: the total number of states of matter recognized by physicists
What is 22? - four core ones as well as 18 others only created in a lab.
The correct order in which these three events occurred:
1. The beginning of the war in Yugoslavia
2. The fall of the Berlin Wall
3. The breakup of the Soviet Union (USSR)
1. The fall of the Berlin Wall (1989)
2. The beginning of the war in Yugoslavia (June 1991)
3. The breakup of the Soviet Union (December 1991)
The most-sold author in America right now
Who was Dr. Seuss?
If figure 1 has 0 squares, figure 2 has 14 squares, and figure 3 has 49 squares, how many squares are in the Nth figure?
What is 2n3 - 2 squares?
The song with the most streams on Spotify, with over 4 billion at this moment
What is "Blinding Lights" by the Weeknd?
Three of the four main types of cephalopods
What are octopus, squid, nautilus, and cuttlefish?
ESTIMATION: the time between the Big Bang and the first protons being formed
What is ~10-6 or 0.000001 (one millionth) seconds?
All three scripts that were written on the Rosetta Stone
What are Hieroglyphics, Demotic script, and Ancient Greek?
You have a table in which there are four cards. Each card has a number on one side and a color on the other. You are given the statement that every card which has an even number on one side is colored green on the back. The four cards are 13, 36, White, and Green. Which cards do you have to flip over to make sure the rule is true with minimal card flipping?
The 36 and White cards. The 36 you have to flip in order to make sure it is green on the back, and the white card to make sure it doesn't have an even number on the back. Flipping the 13 is useless because odd numbers are not involved in the rule, and flipping the green card is useless because the rule doesn't give any parameters for green cards, only for even cards.