Science
Math
History
Geography
Grammar
100

Atoms are most dense in this type of matter.

Solids

100

What do you call the number at the bottom of a fraction?

Denominator

100

Which historical conflict killed most people?

World War 2

100

The Sphinx had the body of a...

Lion

100

Each complete sentence is composed of these two things.

Subject and Predicate

200

What planet in our solar system has the most moons?

Jupiter

200

What is the first prime number?

2
200

What is considered the world's oldest writing system?

Cuneiform

200

What is the smallest country in the world?

Vatican City

200

What do you call a word that modifies a verb or an adjective?

Adverb

300

What do you call the phenomenon that causes a change in wave frequency when either the source or observer is moving?

Doppler effect

300

Which Greek letter is used to denote summation?

Sigma

300

What is the common name of the ancient trade route which connected East and West Eurasia?

Silk Road

300

What is the largest non-continental island in the world?

Greenland

300

What do you call a word that joins words or groups of words?

Conjunction

400

How much stronger is a magnitude 8 earthquake compared to a magnitude 4 earthquake on the Richter scale?

10,000 times stronger.

400

Pi is also known as...

Archimedes' constant

400

Which part of Berlin was enclosed by a wall?

West

400

How many countries are in the United Kingdom?

Four

400

What do you call an exclamatory word that expresses emotion?

Interjection

500

What kind of cloud means rain in Latin?

Nimbus
500

The Pythagorean Theorem is actually a special case of what theorem/law?

Cosine Law: c2 = a2 + b2 - 2ab*cos(C)

500

What is the name of the world's first general-purpose computer?

ENIAC (Electronic Numerical Integrator and Computer)

500

How many timezones does Russia have?

11

500

What is the infinitive form of "run"?

To run

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