theories. 1  1 : the analysis of a set of facts in their relation to one another. 2  2 : abstract thought : speculation. 3  3 : the general or abstract principles of a body of fact, a science, or an art music theory.
The Bernese Mountain dog originated in the Swiss mountains. Many 18th century paintings show dogs that look like a Bernese type dog. The breed was named for the Canton of Bern in Switzerland. They were working dogs particularly good at draft work, pulling carts to market.he Bernese Mountain dog originated in the Swiss mountains. Many 18th century paintings show dogs that look like a Bernese type dog. The breed was named for the Canton of Bern in Switzerland. They were working dogs particularly good at draft work, pulling carts to market.
[ËÊÉËfÉËhÊnt]) is a breed of large-sized working dog that originated in Germany. The breed's officially recognized name is German Shepherd Dog in the English language, sometimes abbreviated as  GSD , and was also formerly known as the Alsatian and Alsatian Wolf Dog in Britain.erman Shepherds are large-sized dogs. The breed standard height at the withers is 60â65 cm (24â26 in) for males and 55â60 cm (22â24 in) for females. The weight standard is 30â40 kilograms (66â88 lb) for males and 22â32 kilograms (49â71 lb) for females.