Question: what are interesting facts about the human body?
Answer: Your fingernails grow four times as fast as your toenails?
Babies are born with 300 bones – adults have 206.
Eyelashes last about 150 days.
The heart circulates your blood through your body about 1,000 times each day.
You make about half a quart (500ml) of spit each day.
The smallest bone in your body is in your ears.