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.
Firm training is necessary because the border collie can become dominant or aggressive.Male border collies usually stand 19 to 22 inches at the shoulders and reach 30 to 45 pounds. Females are 18 to 21 inches tall and weigh 27 to 42 pounds.The many varieties of terriers have some similar characteristics.