A Camel's Skull ! !
Now Look at this picture of what the animal really was. Even though something has sharp teeth it doesn't necessarily "prove" that it ate meat. In the same way we have to have all of the information before we can know what happened in the past. Only God was there in the beginning and He has told us what has happened in His Word, the Bible. We have to trust Him when it comes to things such as the origin of man, earth, the universe etc. These things are outside of what science can "prove". I hope these help!