In Australia, there are spiders big enough to eat snakes.
20
Jumping fleas can accelerate 50 times faster than the space shuttle.
218
A domestic cat can sprint at about 31 miles per hour.
274
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
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
Nervous dogs wag their tails to the left, and happy dogs to the right (from the dog’s point of view) – and fellow canines pick up on this lop-sided tail language.
10
The cat brain weighs about 30g.
167