Sharks, like other fish, have their reproductive organs in their chests.
248
The seahorse is the only fish to have a neck.
12
In Australia, there are spiders big enough to eat snakes.
20
Cats and dogs can hear ultrasound.
350
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
Domestic pigs average a top speed of about 11 miles per hour.
182
There's a competition in Sweden called Kaninhoppning, or rabbit show jumping.
-12