You burn 26 calories in a one minute kiss.
605
One human hair can support 3 ounces.
191
The earth is approx. 6,588,000,000,000,000,000 tons.
175
Most elephants weigh less than a blue whale's tongue.
442
The adult human brain weighs about 3 pounds (1,300-1,400 g).
99
Sex burns about 360 calories per hour.
860
The cat brain weighs about 30g.
167