I'm not sure but any animal can be smart if they are trained and they learn quickly. But dogs are really smart.
The smartest animal without a backbone will have to be an octopus
the dolphin is the smartest animal in the sea Ben z'ev: possibly, personaly I think wolves are the smartest animals, but dolphins are very smart too.
Pigs are said to be the fifth smartest animals just behind dogs and just ahead of common house cats.
zombies
Dolphin
No. dogs are smart but they are not the smartest.
The lists of smartest animals vary a lot, but no, pigs are not the fourth smartest -- more like seventh, eighth or ninth
poodles are the smartest dogs and I think they are like the 5th smartest animal
the smartest animal on earth is a chimpanzee.
Animal intelligence is not measured in IQ, but Labrador retrievers are among the smartest breed of dogs.
The smartest animal without a backbone will have to be an octopus
the cheetah is the worlds fastest land animal the orangutan is the smartest animal
the dolphin is the smartest animal in the sea Ben z'ev: possibly, personaly I think wolves are the smartest animals, but dolphins are very smart too.
cats are smarter then dogs .
Pigs are said to be the fifth smartest animals just behind dogs and just ahead of common house cats.
beagles are smarter dachshunds
Chimpanzee is the smartest. Second the dolphin. the elephant is the fourth smartest after the orangutan