If you want to tell whether a 2-month-old Border Collie is a string, you can start raising Border Collie puppies. The Border Collie’s ears will obviously become erect or semi-erect in about 1-2 months. If the ears of the Border Collie remain unchanged after 2 months of feeding, it proves that it is a Border Collie.
In addition, Pure Border CollieThe eyes are very bright, like pebbles, round and big, and they look agile;Chuan Chuan Bian MuThe eyes are thin and long, and they look lackluster and have a dull feeling.
