Blue
Green
Pink
Black
Yellow
100

You can taste different flavors (sour, sweet, salt, etc) on different parts of your tongue.

False

100

There are cockroaches in coffee.

True. The FDA allows a certain percentage of insect filth in coffee because it's too difficult to remove.

100

You can see the Great Wall of China from outer space.

False!

100

Cleopatra lived closer to the invention of the iPhone than to the construction of the Pyramids.

True!

100

Chameleons change color to match their surroundings.

False! They actually change color in response to mood, temperature, and light. 

200

When you drop food on the floor, you have 5 seconds to pick it up  before bacteria infects it.

False. Bacteria will infect your food the instant it falls on the floor.

200

Nintendo started in 1889.

True! They began by selling cards.

200

We have 5 senses.

False! We actually have up to 20: balance, pain, movement etc. 

200

Counting sheep can help you fall asleep. 

True! Visualization helps distract your mind from anxious thoughts that can keep you awake.

200

One human year is 7 dog years.

False! It actually depends on the breed and weight of the dog.

300

Pineapples take 2 whole years to grow.

True

300

Chicken soup helps you get better if you're sick.

True! It helps reduce inflammation in your body by slowing down white blood cell activity. 

300

Gum stays in your stomach for 7 years.

False! The gummy base passes right away, the rest of the ingredients are absorbed in your digestive system. 

300

Fish is good for your brain.

True! People who eat fish regularly are less at risk for Alzheimer's. 

300

Your blood is blue before it is oxygenated. 

False! Blood is always red.

400

A typical cumulus cloud weighs 1.1 million pounds.

True

400

Carrots help you see better.

True! They are high in Vitamin A, a key ingredient in healthy eye function.

400

Cheetahs can't roar.

True! They can only meow.

400

Old people can predict the weather because they can "feel it in their bones."

True! Stormy weather causes a drop in air pressure often felt in older people's joints.

400

Adding salt to water will help it boil quicker. 

False! Salty water actually take longer to boil.

500

Bats are blind.

False. They can see, but not always well!

500

Bananas grow on trees.

False! They grow on giant herbs that look like trees. 

500

Sharks have been around longer than trees.

True! Shark remains have been dated back to 400 million years ago, tree remains have been dated back to 350 million.

500

Actions speak louder than words.

True! Over 80% of our communication is nonverbal. We're not that great at using words!

500

The human nose can remember 50,000 different scents.

True!