American History
Nature
Science
Geography
Mystery
100

Who was the USA's first president?

George Washington

100

What is the only mammal capable of flight?

Bat

100

What is the nearest planet to the sun?

Mercury

100

What is the longest river in the world?

The Nile River

100

In what year did Christopher Columbus make his first voyage to the Americas?

1492

200

The Louisiana Purchase, which doubled the size of the United States, was made during the presidency of:

Thomas Jefferson

200

On what continent can the rubber tree be found?

South America

200

What type of cell division results in two four daughter cells, each with half the number of chromosomes in the parent cells?

Meiosis

200

Yosemite National Park is located in which US state?

California

200

Which city is known as the birthplace of democracy?

Athens, Greece

300

The Boston Tea Party, a key event leading to the American Revolution, took place in which year?

1773

300

Where are the majority of a butterfly’s taste buds located?

On their feet 

300

What is the largest internal organ of the human body?

Liver

300

Which of these countries has the smallest population: France, United Kingdom, or Spain?

Spain

300

Which country is known for the creation of the sauna?

Finland

400

Who said: "Four score and seven years ago"?

Abraham Lincoln

400

Which animal has the highest blood pressure?

Giraffe

400

Around what percentage of animal species are invertebrates? (Be within 5% of the answer)

95%

400

Which African country is the most populated?

Nigeria

400

In what year was Starbucks founded?

1971

500

What was the first National Park created under Ulysses S. Grant?

Yellowstone National Park

500

In which country did the rose originate?

China

500

Bronze is an alloy consisting primarily of what two elements?

Copper and tin

500

What natural border separates France and Spain?

The Pyrenees Mountains

500

What is the SI Unit for pressure?

Pascal