Respuesta :
The given statement is true
Explanation:
The recent finding of the fossils which showed that Homo erectus and Homo habilis lived side by side in eastern Africa for perhaps half a million years challenged the conventional way that these two species evolved one after the other(H.habilis 1.44 million years old and H.erectus 1.55 million years old)
- The fossils were found in Kenya and took years to prepare the specimens for study and to be sure of the identification of the species, the scientists said
- University of Utah geologists determined the dates of the fossils from volcanic ash deposits
- The most recent Homo habilis that had been known was about the same age as the earliest Homo erectus, said Daniel Lieberman, a professor of biological anthropology at Harvard University, “Now we have extended the duration of the habilis species, and there’s no doubt that it overlaps considerably with erectus”
- The fact that the two hominid species lived together in the same lake basin for so long and remained separate species, Meave Leakey said in a statement from Nairobi, “suggests that they had their own ecological niche, thus avoiding direct competition”