Depends on your preference; each has their own advantages as a pet.
It will probably do the dog no harm; but since cat food is designed for a cat's physiology, it is probably not the best choice for him nutritionally.
Its a dog...or a cat...your choice
it depends on the person. If Shes a cat person then a cat is the best pet for them if she is a dog person then a dog is the best pet for her duhhhh
No dog breed is good for busy people. A cat or bird would be a better choice.
The best type of dog or cat food would depend upon the dog. Dry dog food is cheaper but the animals usually like wet the best.
One of the best books for learning about cat and dog behavior and interactions is "The Cat Behavior Answer Book" by Arden Moore.
Cat or dog.
Both are best. Hard to choose.
It depends. A cat is less work and you don't have to walk it, but a dog is mans best friend.
monkeys
no but it isn't the best choice of food to feed a dog.
The cat will decide if it wants to be around the dog.. if they have been around together since they were born, they should be best friends