There is no denying that a dog is a man's best friend. It is a cliché, but it is nevertheless very true. After all, they are loyal, fun to play with and are extremely protective of their masters. Here are some of the fascinating dog breeds out there.
The Doberman pinscher is without question one of the most well-known dog breeds in the world. However, it is also most dangerous.
Then come to the German shepherd who is also pretty aggressive in nature and very dangerous. They are also very smart, strong and obedient.
You also have the Samoyed which is most expensive breeds. It is a luxury dog and is priced around $3000 to $8000 in total.
More info about dogs here.