Nutrition
Animals
General
American history
Pop culture
100

This fruit is best known for its high vitamin C content and is often recommended during cold and flu season.

Oranges.

100

This animal holds the record for being the tallest in the world.

Giraffe

100

This planet is known for its beautiful rings.

Saturn

100

This document, adopted on July 4, 1776, declared the American colonies independent from British rule.

Declaration of Independence

100

This singer released “Espresso” in 2024, sparking the viral lyric: “I’m working late, ‘cause I’m a singer.”

Sabrina Carpenter

200

These are the three macronutrients the body uses for energy, each playing a unique role in health and metabolism.

Carbohydrates, proteins, and fats.

200

This mammal sleeps hanging upside down and uses echolocation to navigate in total darkness.

Bat

200

This is the most commonly spoken language in the world by number of native speakers.

Mandarin Chinese

200

In 1803, the U.S. bought a vast territory from France that doubled the nation’s size. What was this deal called?

Louisiana Purchase

200

This HBO series about a toxic vacationing family returned for a second season in Sicily and won multiple Emmy Awards.

The White Lotus

300

This type of nutrient helps with digestion, supports heart health, and can reduce the risk of certain chronic diseases — yet most Americans don’t get enough.

Dietary fiber.

300

This ocean creature can change its color, shape, and texture to blend in with its surroundings, making it one of the most advanced camouflage experts in the animal kingdom.

Octopus

300

This animal can’t jump, even though it’s large and muscular.

Elephants

300

This formerly enslaved woman became a key figure in the Underground Railroad and helped hundreds of others escape to freedom.

Harriet Tubman

300

This Bravo show caused major internet debate in 2025 after a cheating scandal aired during a reunion episode.

Vanderpump Rules

400

A deficiency in this mineral, found in spinach, red meat, and lentils, can lead to fatigue, weakness, and pale skin due to its role in oxygen transport.

Iron

400

This marine mammal can recognize itself in a mirror, use tools, and has been observed forming close social bonds — making it one of the smartest non-human animals on Earth.

Dolphins

400

This gas makes up about 78% of Earth’s atmosphere, even though we breathe oxygen.

Nitrogen

400

his 1954 Supreme Court decision declared that racial segregation in public schools was unconstitutional.

Brown v. Board of Education

400

his 1904 event brought global attention to St. Louis, featuring the Olympics and a World’s Fair.

World's Fair


500

Unlike water-soluble vitamins, these four vitamins are stored in body fat and can accumulate to toxic levels if taken in excess.

A, D, E, and K

500

While often overlooked, this small insect is considered the deadliest animal to humans based on the number of deaths it causes annually.

Mosquito

500

This is the name of the unit used to measure the spiciness of peppers.

Scoville Heat Unit (SHU)

500

This 1929 event triggered the Great Depression, leading to widespread unemployment and economic collapse.

Black Tuesday


500

This 1997 James Cameron film starring Leonardo DiCaprio and Kate Winslet held the box office record for over a decade.

Titanic