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If your cat snores, or rolls over on his back to expose his belly, it means he trusts you.

The opposite is true if you are in prison.

A healthy cat has a temperature between 38 and 39 degrees Celcius.

So hotter than a human and cooler than a dog.

A cat's jaw has only up and down motion; it does not have any lateral, side to side motion, like dogs and humans.

Hence, the lack of loud chewing. What a relief.

Cheetahs do not roar, as the other big cats do. Instead, they purr.

Gentle purring has always gotten me more than screaming too.