History
science
math
Geography
English
100

The assassination of Archduke Franz Ferdinand in 1914 led to the start of this global conflict.

What is World War 1?

100

This element, represented by the symbol ‘O,’ is essential for respiration in most living organisms.

What is oxygen?

100

This value represents the ratio of the circumference of a circle to its diameter. 

What is pi?

100

This country is home to the Great Barrier Reef, the largest coral reef system in the world.


What is Australia?

100

This part of speech is used to describe an action, occurrence, or state of being.

What is a verb?

200

This ancient empire was ruled by Julius Caesar and later became the Roman Empire.

What is the Roman Republic?

200

The process by which plants make their own food using sunlight, water, and carbon dioxide is called this.

What is photosynthesis?

200

In this type of triangle, all three sides are equal length.

What is an equilateral triangle?

200

The Sahara desert, the largest hot desert in the world, is located on this continent.

What is Africa?

200

This literary device involves giving human characteristics to non-human things or abstract ideas.

What is personification?

300

In 1492, Christopher Columbus made his famous voyage across the Atlantic, landing on this island in the Caribbean.

What is San Salvador (Bahamas)?

300

This scientist developed the theory of relativity, revolutionizing our understanding of space, time, and gravity.

Who is Albert Einstein?

300

The sum of the interior angles of a triangle always equals this number of degrees.

What is 180 degrees?

300

This mountain range, including Mount Everest, is located on the border between Nepal and China.

What are the Himalayas?

300

This is the man character or hero in a story, often facing conflicts and challenges.

What is the protagonist?

400

This document, signed in 1215, limited the power of the English King and is considered a foundational element of modern democracy.

What is the Magna Carta?

400

The human body has four blood types: A, B, AB, and this, which is considered the universal donor.

What is O?

400

This is the result when you divide a number by zero, and it’s considered undefined in mathematics.

What is division by zero?

400

This city is known as the “city of canals” and is located in Italy.

What is Venice?

400
In writing, this type of punctuation mark is used to show possession or contraction.

What is an apostrophe?

500

In 1969, this astronaut became the first person to walk on the moon during NASA’s Apollo 11 mission.

Who is Neil Armstrong?

500

This gas makes up about 78% of Earth’s atmosphere.

What is nitrogen?

500

This number, approximately 2.718, is the base of natural logarithms and is widely used in calculus.

What is Euler’s number (e)?

500

This U.S state is the only one made up entirely of islands.

What is Hawaii?

500

This famous play by William Shakespeare tells the tragic story of a young couple from feuding families. 

What is “Romeo and Juliet”?