The Human Body
Historical Facts
Food
The Ocean
Animals
100

Human teeth are just as strong as what animal's teeth

Shark

100

What popular condiment was sold as medicine?

Ketchup

100

French fries originally come from what country?

Belgium

100

What percent of the ocean has been explored?

5%

100

What animal holds hands so they don't drift apart?

Sea Otters

200

The skeleton renews itself every _____ years

10

200

The Eiffel Tower was originally meant for what country?

Barcelona Spain 

200

What fruit is considered radioactive?

Bananas because of their potassium

200

The largest living structure in the ocean

The Great Barrier Reef

200

Dogs are not colorblind, but what color can they NOT see?

Red

300

How many blood types are there 

8

300

The Romans used what as mouthwash?

Urine
300

What was the original name for blueberries?

Star berries

300

A lobster's teeth are located in what part of their body?

The stomach

300

How many brains do octopuses have?

9

400

Your intestines are how many feet long from end to end?

25

400

What did early Americans use in place of toilet paper?

Corn Cobs

400

If you have a latex allergy, you are also likely allergic to what fruit?

Papaya

400

The largest animal in the world

The Blue Whale

400

A Hippopotamus milk is what color

Pink

500

A quarter of human bones (52 on average) are found where in the body?

The feet

500

Who invented the first flushing toilet?

Thomas Crapper

500

The first pureed fruit to be eaten in outer space

Applesauce

500

What living organism produces its own sunscreen?

Coral

500

Snails can sleep for how many years at a time?

3 years