Denmark has twice as many pigs as there are people.
66
In 1955, the citizens of São Paulo were so upset with their government that they elected a rhinoceros named Cacareco (meaning rubbish) to the city council in protest, with over 100,000 votes.
18
Sharks have been on the planet longer than trees.
14
Squirrels will sometimes adopt orphaned baby squirrels that they’re related to.
12
Cats are one of the only animals to domesticate themselves and approach humans on their own terms.
20
Cows as they are today never existed in the wild and were domesticated from aurochs some 10,500 years ago.
6
A cow produces around 200,000 glasses of milk in her lifetime.
373
The largest breed of rabbit is the Flemish Giant.
65