It is estimated that there are about 500 different breeds of dog in the world, but the The Kennel Club (UK) only recognises 201 of them. These breeds have a really wide range of intelligence between them. Border Collies are the most intelligent and Afghans are the dumbest.. However, like anything else, there are always exceptions to the rule.

If you’re looking for a dog that learns easily, here are your best and worst choices.

There are many benefits to being owned by your cat…