| 1. | If the predation hypothesis is correct , it might explain why hominids of the genus homo , such as homo erectus , survived to give rise to modern humans while other relatives such as paranthropus , that lived alongside for hundreds of thousands of years , died out
报道说，如果上述观点正确的话，那么将不难解释为何一些原始人类如直立人，生活在距今约180万20万年前能够生存下来，并进化成现在的人类而另外一些原始人如傍人paranthropus却最终走向了灭绝。 |
