In 30 minutes, the average body gives off enough heat (combined) to bring a half gallon of water to boil.
198
The average person's skin weighs twice as much as their brain.
131
On average, there's 300 billion neurons in the octopus brain.
129
95% of people feel uncomfortable when the TV volume is an odd number.
392
There are about 255 babies born worldwide every minute.
46
The average cat sleeps about 2/3 of the day.
203
It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
On average people fear spiders more than they do death.
447