This gas is the most abundant in the Earth's atmosphere
What is nitrogen?
This man was the first emperor of Rome
Who is Augustus?
This is the smallest country in the world by land area.
What is Vatican City?
This author wrote "The Catcher in the Rye."
Who is J.D. Salinger?
This artist released the album "25" in 2015
Who is Adele?
This element is the heaviest naturally occurring element
What is uranium?
This year marked the fall of the Berlin Wall
What is 1989?
This is the smallest country in the world by land area.
What is Canberra?
In George Orwell's "Animal Farm," Napoleon is this type of animal
What is a pig?
This is the name of the fictional continent where most of the "Game of Thrones" series takes place.
What is Westeros?
This physicist developed the theory of general relativity
Who is Albert Einstein?
This British monarch reigned the longest before Queen Elizabeth II
Who is Queen Victoria?
This river is the longest in South America
What is the Amazon River?
This is the title of the second book in the "A Song of Ice and Fire" series by George R.R. Martin.
What is "A Clash of Kings"?
This year marked the premiere of the original "Star Wars" movie
What is 1977?
This element is the second most abundant in the Earth's crust
What is silicon?
This treaty ended the Thirty Years' War in 1648
What is the Treaty of Westphalia?
This country has the largest population in Africa
What is Nigeria?
This author wrote "The Picture of Dorian Gray"
Who is Oscar Wilde?
This director won the Academy Award for Best Director for the film "Schindler's List."
Who is Steven Spielberg?
This is the name of the process by which cells divide into two identical daughter cells
What is mitosis?
This woman was the first female Prime Minister of the United Kingdom
Who is Margaret Thatcher?
This is the deepest point in the world's oceans
What is the Mariana Trench?
This is the first name of Dr. Jekyll's evil counterpart in "Dr. Jekyll and Mr. Hyde."
What is Edward?
This person created the television series "The Simpsons"
Who is Matt Groening?