Science
Geography
Mathematics
Bugs and animals
Space
100

What is the strongest bone in the human body?

Femur

100

How many Great Lakes are located entirely in United States territory?

Just one: Lake Michigan.

100

How many grams are in 1 cup?

128

100

How many eggs do a hen typically lay in one day?

One

100

What force was discovered and named by Sir Isaac Newton in 1665?

Gravity

200

What part of the human body is responsible for getting rid of harmful toxins?

The liver

200

Which country accidentally invented the first fireworks by throwing bamboo into fire back in 200 B.C.?

China

200

In the numbered sequence, .0347, the 3 is in which decimal place?

Hundredths

200

What is the name of a plant with a jaw-like mechanism to trap flies and other small insects?

The Venus Fly Trap

200

What is the fastest spinning planet in the solar system?

Jupiter

300

What two elements on the periodic table combine to make the ingredient commonly known as table salt?

Na and Cl.  Sodium Chloride.

300

Which ancient civilization built the Pantheon and Colosseum and invented the modern-day calendar?

The Roman Empire

300

What mathematical term describes the likelihood of a particular event occurring?

Probability

300

What is the proper English grammar for the only plants that consume other animals and protozoans?

Carnivorous Plants

300

Which two countries were in a space race to the moon in the 1960s?

The United States of America and the Soviet Union

400

What is the name of the value assigned to the amount of moisture in the air?


Humidity

400

What is the only continent without spiders?

Antarctica

400

What is the unit of time that equates to 1/100th of a second?

A “jiffy.”

400

How many bones does a giraffe have in its neck?

Seven, which is the same amount as humans!

400

 How many days does it take for the moon to orbit the earth?

28 days

500

Who was the German-born physicist that developed the special and general theories of relativity? This same physicist won the Nobel Prize for Physics in 1921.

Albert Einstein

500

What central mountain range runs from Maine down to Alabama?

The Appalachian Mountains

500

In degrees, what are the interior angles of each angle of an equilateral triangle?

60 degrees

500

Turkeys and pigeons both have the same number of this thread-like structure of DNA.

Chromosomes

500

 If you were standing on the moon and the sun was shining down on you, what color would the moon be?

Black