Scince
General Culture
Mathematics
History
100

What is the average distance between the Earth and the Sun?

The average distance between the Earth and the Sun is known as an astronomical unit (approximately 93 million miles)

100

Who painted the Mona Lisa?

The Mona Lisa was painted by Leonardo da Vinci.

100

What is the value of the number e?

The value of e is represented approximately as 2.718.

100

Who discovered America?

America was discovered by Christopher Columbus in 1492.

200

What gas is essential for human respiration?

Oxygen is used in human respiration.

200

Where is the Colosseum located?

The Colosseum is located in Rome, Italy.

200

What formula is used to calculate the area of a circle?

The area of a circle is calculated as πr²

200

In what year did the Berlin Wall fall?

The Berlin Wall was torn down in 1989.

300

Who proposed the theory of relativity?

The theory of relativity was proposed by Albert Einstein.

300

What is the official language of Brazil? 

Portuguese is spoken in Brazil.

300

How many sides does a hexagon have?

It is known that a hexagon has six sides.

300

Which battle marked the end of the Napoleonic Wars?

The Battle of Waterloo marked the end of the Napoleonic Wars in 1815.

400

Which planet is known as the Red Planet?

Mars is called the Red Planet

400

One Hundred Years of Solitude

One Hundred Years of Solitude' was written by Gabriel García Márquez.

400

What is the solution to the equation 2x + 3 = 7?

The equation 2x + 3 = 7 is solved as x = 2.

400

Who was the first emperor of Rome?

The first emperor of Rome was known as Augustus.