Rottweiler

Rottweiler is one of the inteligent dogs in the world. This breed originally came from a small town in Germany called Rottweil. Since 1900s rottweiler has been used to help people, usually farmers in Germany, for example it can pull a cart, and guard the farm territory. With its huge figure (60-68 cm tall for a male or 50-56 cm tal for a female),weigh about 45 to 60 kg, black coat with brown markings on its eyebrows and chests make the dog suitable as a guard dog. Because of its highly inteligence, rottweiler can be trained so easily for obidience and guarding. Nowdays many police departements in the world are using rottweiler to help the police works such as tracking boms or drugs , and fire departement using it to help searching fire victims who's trapped in buildings when fire occured. Usually it needs 1 year training to be ready as a police dog or security dog. Moreover rottweiler can live as a family dog because its characteristics are gentle, very loyal to its master and usefull to guard a house. In short, besides as a working dog rottweiler is known as a house dog and in terms of its intelegence rottweiler can be very usefull to human kind. So these kind of potentials that it has make rottweiler is one of the smartest dogs on earth.