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.
:(She is about 13-14 years old and I would like to take her in and give her a warm home and make her life more comfortable... Source(s): average life span standard collie lassie border collie: https://tr.im/WqRaQ.Roselia Â· 2 months ago.Thumbs up.(She is about 13-14 years old and I would like to take her in and give her a warm home and make her life more comfortable... Source(s): average life span standard collie lassie border collie: https://tr.im/WqRaQ.