Geography
This is the smallest continent by land area.
What is Australia?
This holiday in the U.S. celebrates the end of slavery.
What is Juneteenth?
This sport is played with a puck on ice.
What is Ice Hockey?
This star is at the center of our solar system.
What is the Sun?
This is the term for a baby kangaroo.
What is a joey?
This river flows through the Grand Canyon.
What is the Colorado River?
This explorer is credited with discovering America in 1492.
Who is Christopher Columbus?
This athlete is known as "The Greatest" in boxing.
Who is Muhammad Ali?
This organ pumps blood through the human body.
What is the heart?
This famous clock tower is located in London.
What is Big Ben?
This country is home to Mount Kilimanjaro.
What is Tanzania?
This treaty ended World War I in 1919.
What is the Treaty of Versailles?
This sport features positions such as striker, defender, and goalkeeper.
What is football?
This simple machine consists of a flat surface set at an angle.
What is an inclined plane?
This is the official language of Brazil.
What is Portuguese?
This is the only country in the world that is also a continent.
What is Australia?
This ancient civilization built Machu Picchu.
Who are the Incas?
This is the only Grand Slam tennis tournament played on clay.
What is the French Open?
This part of a cell is known as the powerhouse.
What is the mitochondria?
This popular app lets users share photos and short videos.
What is Instagram?
This city is known as the "City of a Thousand Minarets."
What is Cairo?
This empire was ruled by the Tzars before the Russian Revolution.
What is the Russian Empire?
This sport’s field is called a "pitch" and features wickets.
What is cricket?
This scale measures the magnitude of earthquakes.
What is the Richter scale?
This Greek mythological creature has the body of a lion, the head of a goat, and the tail of a snake.
What is a chimera?