Geography
Science
History
Space
Math
100

How many continents are there?

Seven

100

What gas do humans need to breathe?

Oxygen

100

Who was the 16th president of the U.S.?

Abraham Lincoln

100

What is Earth's only natural satellite?

The Moon

100

How many times can 6 be subtracted from 48?

8

200

What is the longest river in the world?

The Nile River

200

What is the chemical formula for water?

H2O

200
Who were the first people in America?

Native Americans

200

How many planets are in the solar system?

Eight 

200

How many teaspoons are in 5 tablespoons?

15

300

What is the largest ocean on Earth?

Pacific Ocean

300

What gas do plants absorb from the atmosphere?

Carbon Dioxide

300

In which country did the first Olympic games take place?

Greece

300

What planet is closest to the Sun?

Mercury

300

What is the area of a right triangle with a height of 6 and a base of 8?

24

400

What is the capital of Canada?

Ottawa
400

How many bones are in the human body?

206

400

Who discovered electricity?

Benjamin Franklin

400

Pisces is a constellation that looks like what?

Fish

400

How many feet is 3.5 yards?

10.5 feet

500

What is the world's largest desert?

The Sahara Desert 

500

What is the most common gas in Earth's atmosphere?

Nitrogen

500

Who founded the Red Cross?

Clara Barton

500

If the sun is rising behind you, which direction are you facing?

West

500

If a car is traveling at 60 mph, how long will it take to go 390 miles?

6 hours, 30 minutes

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