Do cats and dogs hate each other?
It's not that they hate each other, it's that cats are solitary and calm, while dogs are friendly and active. This tends to startle or irritate the cat, the cat hits the dog, now they hate each other.
Not if they are raised with each other or if you give them enough time to adapt to each other.
They can be best friends.
A person i know has a dog and a cat & they love eachother and sleep together everyday