This Italian artist used an enigmatic smile to paint the Mona Lisa.
Leonardo da Vinci
This is the number of faces on a standard 3D cube.
6
What is the only sport that has ever been played on the moon?
Golf
This red, furry Sesame Street Muppet is famously the only character in the show's history to ever testify before the United States Congress.
Elmo
This is the correct biological term for a baby rabbit, though many people mistakenly call them bunnies
A kit (or kitten)
Upon being captured by pirates, this future Roman dictator mocked his low ransom amount and promised to crucify them later.
Julius Cesar
Represented by a Greek letter, this mathematical constant is the ratio of a circle's circumference to its diameter.
Pi
This big game is where NFL teams play to win the Lombardi Trophy.
The superbowl
Because real lion roars are too quiet, filmmakers used the amplified roars of a tiger to create this 1994 Disney character's iconic sound
Simba
This slow-moving tree dweller can take up to an entire month just to digest a single meal of leaves
A sloth
a massive volcanic eruption in Indonesia blocked out the sun, causing this bizarre seasonal phenomenon across Europe and North America
The year without summer
This is the square root of 400
20
True or false
tug-a-war used to be classified as an Olympic sport
True
In Disney's Tangled, this chameleon sidekick does not make any actual animal noises; his vocal sound effects were completely voiced by a human actor.
Pascal
These flying mammals have legs so thin and fragile that they are completely unable to walk on the ground
Bats
Before becoming the 16th U.S. President, this towering leader was an elite wrestler who lost only 1 of his roughly 300 matches.
Abraham Lincoln
Shifting each letter back by one (A becomes Z, B becomes A) decodes the secret word "BUUBDL."
Attack
This luxury jewelry company, famous for its blue boxes, crafts the NFL’s Lombardi Trophy every year.
Tiffany &Co.
What was the first Pixar movie to show blood?
Finding nemo
This marine mammal is the only animal known to sleep with one eye wide open to watch for predators.
A dolphin
This famous 18th-century French military leader was once attacked and chased away by a massive swarm of thousands of fluffy domestic rabbits.
Napoleon Bonaparte
Looking one key to the left on a standard QWERTY keyboard decodes the message "RSUBP" into this sweet treat.
Pizza
This famous trophy has been accidentally left on a roadside twice by celebrating hockey players
The Stanley cup
This 1995 Pixar classic was the first-ever feature film made entirely with computer animation
Toy Story
Because their eyes are actually fixed tubes rather than spherical eyeballs, these nocturnal birds cannot move their eyes at all
An owl