Science
World History
Art
Math
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100

Universal solvent

What is water?

100

The first man to walk on the moon 

Who is Neil Armstrong?

100

This music duo made hit songs like "Paris" and "Closer"

Who are the Chainsmokers?

100

Rise over run

What is slope?

100

Home of Toblerone! 

What is Switzerland?

200

This term describes motion with direction

What is velocity?

200

This tragic event that took place on American soil in December 1941 prompted the US to join WWII.

Who is Pearl Harbor?

200

This singer submerged herself underwater to make the cover of her album "Hit Me Soft and Hard."

Who is Billie Eilish?

200

The answer to a division problem

What is a quotient?

200

This galaxy will collide with the Milky Way galaxy in billions of years. 

What is the Andromeda galaxy?

300

This part of the heart is responsible for carrying oxygenated blood to all parts of the body except the lungs.

What is the aorta?

300

This animal was sent into space and never came back. 

Who is Laika?

300
The show The Amazing Digital Circus was partly inspired by this novel written by Harlan Ellison. 

What is I Have No Mouth and I Must Scream?

300

Another name for the x-y plane

What is the Cartesian plane?

300

This filipino actress appeared in the movie "Crazy Rich Asians" during a wedding scene.

Who is Kris Aquino? 

400

This DNA allows scientists to determine whether certain species live in ecosystems.

What is environmental DNA? / What is eDNA?

400
In WWII, this country was originally on the Axis Powers but switched to the Allies eventually. This country was interested in Egypt as many of its citizens lived there.

What is Italy?

400

Pablo Picasso painted this town, a reminder of the horrors of the Spanish Civil War.

What is Guernica?

400

Using this type of graph, you can make beautiful objects like hearts and flowers

What is a polar graph?

400

This Filipino actress appeared in the movie "Gifted" as Zoe, a smart but arrogant individual who was jealous of her friend's success.

Who is Anne Curtis? 

500

When dealing with sessile species, scientists must carry out this type of test to determine the species' population size.

What is quadrat sampling?

500

This British woman is known for starring as Philomena Cunk in the satirical show Philomena Cunk. 

Who is Diane Morgan?

500

In the movie "The Thursday Murder Club," this actor plays as Ian Ventham, a property developer who was killed later in the movie. He also played as The Doctor in Doctor Who.

Who is David Tennant?

500

This line intersects a curve at two or more points. 

What is a secant line?

500

Native to China, this plant has become an invasive species across North America. It is an allelopathic plant that releases a chemical called ailanthone into the soil to prevent other nearby plants from growing. 

What is the tree of heaven? / What is Ailanthus altissima?