Fidgeting can burn about 350 calories a day.
201
Sex burns about 360 calories per hour.
860
A hummingbird weighs less than a penny.
1k
The earth is approx. 6,588,000,000,000,000,000 tons.
175
Dolly Dimples, a 555 lbs. woman, lost 443 lbs in one year by eating nothing but baby food.
16
You burn 26 calories in a one minute kiss.
605
You burn more calories sleeping than you do watching television.
348
The adult human brain weighs about 3 pounds (1,300-1,400 g).
99