Which sea creature has three hearts?
Octopus
What is the only planet in the solar system that rotates on its side?
Uranus
Which empire was ruled by Julius Caesar?
Roman Empire
Which fruit is known as the "King of Fruits"?
Mango
What is the capital of France?
Paris
Which mammal has the most powerful bite force?
Hippopotamus
Which planet has the strongest winds in the solar system?
Neptune
Which treaty ended World War I?
Treaty of Versailles
Which cheese is traditionally used in making pizza?
Mozzarella
Which is the only continent that does not have a single country?
Antarctica
Which animal has the highest blood pressure?
Giraffe
What is the nearest known exoplanet to Earth?
Proxima Centauri b
Which Indian empire had a navy strong enough to control trade in the Indian Ocean?
Chola Empire
Which spice is the most expensive in the world by weight?
Saffron
What is the smallest country in the world by land area?
Vatican City
Which animal can survive extreme radiation levels and even the vacuum of space?
Tardigrade (Water Bear)
What is the most massive known star?
R136a1
Which ancient civilization is credited with creating the first known writing system?
Sumerians (Cuneiform)
Which chemical compound is responsible for the spicy heat in chili peppers?
Capsaicin
Which country has the most official languages?
South Africa (11 official languages)