Geography
History
Science
Pop Culture & Entertainment
100
What is the largest ocean on Earth?
Pacific Ocean
100
Who was the second President of the United States?
John Adams
100
What planet is known as the Red Planet?
Mars
100
Which actor played Iron Man in the Marvel Cinematic Universe?
Robert Downey Jr.
200
Which country has the largest population in the world?
India
200
Which document, signed in 1215, limited the power of the English monarchy?
Magna Carta
200
What process do plants use to convert sunlight into energy?
Photosynthesis
200
What is the highest-grossing film of all time (not adjusted for inflation)?
Avatar
300
What river runs through the cities of Vienna, Budapest, and Belgrade?
Danube River
300
What empire was ruled by Suleiman the Magnificent during its peak?
The Ottoman Empire
300
What part of the cell contains genetic material (DNA)?
The nucleus
300
What TV show features the fictional continent of Westeros?
Game of Thrones