He found some teeth and pieces of a jaw.
Hominids are creatures, of the human family.
They are more like human beings than apes, and have been evolving for 24 million years. Animals have been around for millions of years. They have experienced much more than we have. Some ancient animals have evolved into animals we are most familiar with today, some have become extinct. On this Web page you will find information on the evolution of the elephant and information on the extinct Saber Tooth Tiger.