Cats are the pets most people have around the world.

They can be sweet, but smart. Companions but adventurers.

Meet some of the curiosities about these felines!

Curiosity 1

A cat has 32 muscles to control each ear, while a human has just 6.

Curiosity 2

Cats' hearts beat 110 to 140 times, about twice as fast as human hearts.

Curiosity 3

Each cat's muzzle has a unique shape, like human fingerprints.

Curiosity 4

When a cat rubs against a person, it doesn't just indicate that it likes them, but also that it wants to mark its territory.

Curiosity 5

On average, a cat spends 2/3 of its day sleeping and 1/3 of the day grooming itself.

Curiosity 6

The degree of similarity between the brain of a cat and a human is 90%.

Curiosity 7

The most popular breed of cat is the Persian, followed by the Maine Coon and the Siamese.