Math
Riddles
???
Famous Places
General Knowlage
100

What is the approximate value of π (Pi)

What is 3.14

100

What has to be broken before you can use it?

What is an egg

100

This author wrote the Harry Potter series

Who is J.K. Rowling

100

This iconic tower is located in Paris and is one of the most visited landmarks in the world

What is the Eiffel Tower

100

What is the largest planet in our solar system

What is Jupiter

200

What is the name of the property that states the sum of the angles in a triangle is 180 degrees

What is the Triangle Sum Theorem

200

I speak without a mouth and hear without ears. I have nobody, but I come alive with the wind. What am I?

What is an echo

200

What is the capital city of Australia

What is Canberra

200

This ancient city, famous for its ruins, was once the center of the Roman Empire and is located in modern-day Italy

What is Rome

200

Who was the first President of the United States

Who is George Washington

300

Solve for x: 2x + 5 = 13

What is 4

300

I am taken from a mine, and shut up in a wooden case, but I am used by many. What am I?

What is Pencil lead (graphite)

300

This element has the atomic number 79 and is often used in jewelry

What is gold

300

This natural wonder, located in Arizona, is known for its massive red rock formations and is a UNESCO World Heritage Site

What is the Grand Canyon

300

In which country would you find the ancient city of Machu Picchu

What is Peru

400

What is the derivative of sin(x) with respect to x

What is cos(x)

400

I have cities, but no houses. I have mountains, but no trees. I have water, but no fish. What am I?

What is a map

400

The fall of the Berlin Wall happened in this year

When is 1989

400

This city, known as the "City of Canals," is famous for its winding waterways and historic architecture in Italy

What is Venice

400

What is the chemical symbol for the element gold

What is Au

500

In calculus, what is the term for the limit of the sum of the areas of rectangles under a curve as the width approaches zero

What is the Riemann integral

500

What can run but never walks, has a mouth but never talks, has a head but never weeps, has a bed but never sleeps?

What is a river

500

This author wrote "The Book Thief" and "I Am the Messenger."

Who is Markus Zusak

500

This ancient city, famous for its well-preserved ruins, was once a major center of culture and learning in North Africa

What is Carthage

500

Which language is primarily spoken in the country of Ethiopia

What is Amharic

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