Olympic gold medals are made of silver.
True
Ostriches have the largest eyes of any living organism.
False (the giant squid does)
Thomas Edison (the inventor of the light bulb) was afraid of the dark.
True
Sharks can blink.
True
Cows sleep standing up.
True
It's possible to hear a lion's roar from 5 miles away.
True
Fingernails grow faster than hair.
False
Before becoming queen, Queen Elizabeth was a mechanic.
True
Eating cheese before bedtime gives you nightmares.
False
The old Twitter bird's name was Larry.
True
All the kings in a standard deck of cards have a mustache.
False (the King of Hearts does not have a mustache)
A sneeze is faster than cars on the freeway.
True (a sneeze is as fast as 100 mph)
Japan has square watermelons.
True
U.S. dollar bills are made from cotton.
True (75% cotton and 25% linen)
Sandwiches are named after a person.
True
A baby has more bones than an adult.
True (babies = 300, adults = 206)
Hot water freezes faster than cold water.
True
Nike is the Greek goddess of victory.
True
A shrimp's heart is in its head.
True
Just like the U.S. has the Whitehouse, Argentina has a Greenhouse for their president.
False (they have a Pinkhouse)
The right lung in a human is slightly smaller than the left lung.
False (the left lung is smaller to make room for the heart)
Porcupines can float.
True
Elephants walk as quietly as cats.
True (they walk almost silently due to their padded feet)
About 16 billion emails are sent daily.
False (160 billion emails are sent daily)