It would take about 1,200,000 mosquitoes to fully drain the average human body of blood.
217
A newborn Chinese water deer is so small, it can (almost) be held in the palm of a hand.
13
An average cat has 1-8 kittens per litter and can have 2-3 litters per year. During her productive life, one female cat could have more than 100 kittens. A single pair of cats and their kittens can produce as many as 420,000 kittens in just 7 years.
10
Dogs sometimes fake being sick to get attention.
26
Ants have tiny magnetic compasses in their antennae which help them navigate.
9
Dogs have been man's pet for over 14,000 years.
224