The brain case [of Neanderthals] on the average was more than 13 percent larger than that of the average of modern man
61
At room temperature, the average air molecule travels at the speed of a rifle bullet.
55
According to studies, men change their minds two to three times more often than women.
72
Balsa wood is classified as a hard wood!
41
The force of a suction cup is calculated using F=AP.
15
Most dust particles in your house are made from dead skin!
67