Meet the Brown Swiss cow! Many dairy historians consider the breed to be the oldest of all the types of milk cows, or dairy breeds. Characteristics: The Brown Swiss cow has a gray-brown coloring. She is large in size, weighing about 1,500 pounds in maturity. History: The Brown Swiss originated in Switzerland. Many dairy historians consider the breed to be the oldest of all the types of milk cows.
How long does a border collie usually live?   12 to 15 years, usually. Some live 16 - 17 - 18.... up to 20 years! Border collies, being a medium sized breed, should have an average lifespan of 15 years.
Billie the Border Collie at 10 years oldâBillie is getting older, but continues to choose her sticks with ambitious force.. Lacey the Border Collie at 9 years oldâLacey is a kind-hearted 9-year-old Border Collie with 3 legs because she was run over and lost a limb while still under a year.