Mules are hybrids of donkey and horse. This was an important technological advancement some 3000 years ago, providing benefits of both breeds in one animal. The donkey and horse themselves of course are products of one of the most important technologies in human history - domestication!
Mules are hybrids of donkey and horse. This was an important technological advancement some 3000 years ago, providing benefits of both breeds in one animal. The donkey and horse themselves of course are products of one of the most important technologies in human history - domestication!