Up to the age of six or seven months a child can breathe and swallow at the same time. An adult cannot do this.
165
Females learn to talk earlier, use sentences earlier, and learn to read more quickly than males.
119
In 2005, 25 percent of Americans over the age of 50 played video games, an increase from nine percent in 1999.
82
All babies are color blind when they are born.
114
A person will create enough saliva to fill two average size swimming pools during his lifetime.
191
People are more likely to tilt their heads to the right when kissing instead of the left (65 percent of people go to the right!)
278
You can only remember 4 things at a time.
31