Geography
History
Sports
Math or Science
Arts
100

Which country is the world's leading producer of saffron, the most expensive spice by weight?

Iran

100

Which leader, known for his cult of personality, ruled Libya from 1969 until his death in 2011, and was ousted during the Libyan Civil War?

Muammar Gaddafi

100

Which African nation was the first to qualify for a FIFA World Cup?

Egypt (they qualified for the 1934 World Cup, which was the second ever)

100

Which planet has the highest surface temperature in the solar system?

Venus

100

Which artist is famous for the "Water Lilies" series, and is associated with the Impressionist and Post-Impressionist movements?

Claude Monet

200

Which is the largest island in the world that is not a continent?

Greenland

200

Which battle during the Napoleonic Wars in 1815 marked Napoleon Bonaparte's final defeat?

The Battle of Waterloo.

200

Which country won the most gold medals in the 2008 Beijing Olympics?

China, with 48 gold medals.

200

What is the most electronegative element, and why is it significant?

Fluorine; its high electronegativity makes it extremely reactive and critical in forming strong bonds.

200

Which artist holds the record for the most Grammy Awards won in a single night, with 8 awards in 1984?

Michael Jackson won eight Grammy Awards in one night at the 26th Annual Grammy Awards on February 28, 1984.

300

What is the name of the only river that crosses the equator twice?

Congo River

300

Which leader became the supreme leader of the Soviet Union after Joseph Stalin's death and was known for his policy of de-Stalinization and the Cuban Missile Crisis?

Nikita Khrushchev

300

Who is the only player in history (male or female) to have won a Golden Slam, securing all four Grand Slam singles titles plus the Olympic gold medal in one calendar year, and in which year did this occur?

1988

300

What is the pattern in the sequence: 1, 1, 3, 7, 15, 31?

Each term is 2n−12^n - 12n−1.
Example: 25−1=312^5 - 1 = 3125−1=31. The next term is 26−1=632^6 - 1 = 6326−1=63.

300

Who created the "The Kiss," a sculpture made of marble and gold leaf that is considered one of the masterpieces of modern art?

Gustav Klimt

400

Which city is known as the "City of a Hundred Spires" due to its many historic churches and towers?

Prague, Czech Republic

400

What was the name of the treaty that ended the Thirty Years’ War in 1648, drastically altering the political landscape of Europe?

The Treaty of Westphalia

400

Which is the only country to have participated in every Summer Olympics since its inception in 1896, yet has never won a gold medal?

The Philippines

400

What degree is Celsius equal to Fahrenheit?

-40

400

Which composer is credited with writing the famous "The Four Seasons," a set of violin concertos that depict the seasons of the year?

Antonio Vivaldi

500
Which country in Asia is double landlocked? 

Uzbekistan

500

Which African country was the first to gain independence from European colonial rule in 1957?

Ghana

500

Who holds the record for the most goals scored in a single calendar year in football, how many goals did they score and what specific year?

Lionel Messi holds the record for the most goals in a calendar year, scoring 91 goals in 2012.

500

The sum of two numbers is 40, and their product is 375. What are the two numbers?

15 and 25

500

Most Oscar wins by an individual?

Walt Disney (26 Oscars, of which 22 were competitive awards and four were honorary awards)