Science
Technology
Engineering
Art
Math
100

This English scientist from the 17th century is credited with discovering gravity.

Who is Sir Isaac Newton?

100

This social media platform launched "Reels" to complete with TikTok's short video based platform.

What is Instagram (or Facebook, or Meta)?

100
Although they are different, a trebuchet is often confused for this similar mechanism used for launching projectiles.

What is a catapult?

100

This artist is known for his "happy little clouds" that he showed viewers how to create on his PBS television show, "The Joy of Painting," which ran from 1983 to 1994.

Who is Bob Ross?

100

The circumference of a circle isn't hard to estimate, as long as you know the diameter of the circle and the first few digits of this irrational number.

What is Pi?

200

Formed under intense heat and pressure, this is the hardest naturally occurring substance on Earth.

What is diamond?

200

This game released in 2011 on PCs, mobiles, and many different gaming consoles is the 2nd best-selling video game of all time, behind only Tetris.

What is Minecraft?

200

This famous San Francisco landmark opened for use in 1937, shortly after it was painted "International Orange."

What is the Golden Gate Bridge?

200

This controversial technology has grown in popularity over the last few years, particularly on social media, where a software program creates fake paintings, art projects, and other images based on user requests or learning from artists.

What is Artificial Intelligence (AI)?

200
This search engine's name was inspired by the word for a number with a 1 followed by 100 zeros, because the search engine was intended to provide large quantities of information.

What is Google?

300

Despite being in highest demand because it is considered a "universal donor," only about 7% of the US population has this blood type.

What is O Negative?

300

Located on a standard keyboard close by the X and C used for cut and copy, this key will paste text when pressed at the same times as the CTRL key.

What is V?

300

This 2011 novel was adapted into a 2015 movie of the same name, where an environmental engineer must survive after he is left behind during a planetary research mission. 

What is The Martion?

300

These three colors are called primary because they can't be created by combining other colors.

What are red, yellow, and blue?

300

This is the only number that has the same number of letters written as it's meaning.

What is four?

400

The vestibular system, which helps people maintain balance, is located in the inner section of this body part.

What is the ear? 

400

A URL for a site ending with .mx tells the user that the site is hosted from this country.

What is Mexico?
400

Although this country does not have the tallest building in the world, they are home to over half of the top 100 tallest buildings.

What is China?

400

This naturally occurring material is mixed with water and shaped on a wheel to make pottery.

What is clay?

400

This colorful puzzle toy can be solved quickly if you know how, but you're unlikely to solve it accidentally as it has almost 43 quintillion possible configurations.

What is a Rubik's Cube?

500

This large cat, primarily found in Africa, is the only species of feline that can change directions while in mid-air.

What is a cheetah?

500

This programming language was named after a type of Indonesian coffee.

What is Java?

500

This dam constructed in Washington in the 1930s is the largest hydroelectric power station in the US, and provides power to 8 states. 

What is the Grand Coulee Dam?

500

American Gothic was a 1930 painting by Grant Wood, which famously features a man and woman standing in front of a farm home, with this yard tool in the man's hand.

What is a pitchfork?

500
When you're reminding yourself to "Please Excuse My Dear Aunt Sally," you're using a mnemonic device to remember this rule for mathematical calculations.

What is the Order of Operations?