The average person will go on a date at least 100 times before they finally marry.
33
Tigers can see 6 times better at night than humans.
305
The human brain uses approximately as much energy as a 10 watt light bulb.
120
On average a woman has 4 sexual partners in her lifetime.
-143
It takes approximately 12 hours for food to entirely digest.
93
Pain occurs when sounds are above 130 db.
123
It takes about 20 seconds for a red blood cell to circle the whole body.
102
Your heart will pump about 212 million liters in its lifetime.
26