A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
You forget 90% of your dreams.
256
The average person will go on a date at least 100 times before they finally marry.
33
Humans are capable of running 40 mph according to a study by bio-mechanical expert Dr. Matthew Bundle. Today's fastest man, Usain Bolt, has a top speed of 28 mph.
34
A person can live without food for about a month, but only about a week without water.
156
Pain occurs when sounds are above 130 db.
124
Blue eyes are a genetic mutation. Before the mutation occured, all humans had brown eyes.
89