Most people think that cats/kitten purr when they are happy. Actually cats/kittens purr when u pet them because it means they are not threatened by you it doesn't actually mean they are happy
They don't. Cats do.
A car doesn't purr. Cats do, however.
A quiet car motor.
Their engine battery and when the car is on makes a roaring sound when it is started
Humans do not purr.
Purr is a noun and a verb.
No, rabbits do not have the ability to purr.
Purr Pals happened in 2007.
By definition of the word, "purr", no. That is reserved for cats! :)
They purr and give soft churring sounds during most of their normal activities.
They purr to show that they are happy and content. They may also purr when they are sick, scared, or in pain. Some people believe it is a self calming action.
No cats don't purr!! All cats purr. Even tigers.
well most or all felines purr and one other species i know for sure that purr are elephants. the Indian Elephant purrs while it's feeding! Raccoons and Squirrels also purr. Bear Cubs and Hyenas also purr.
As with all cats that purr it is usually a sign of contentment.