1. This was clearly the work of Homo Habilis, our tool-making ancestor.

2. Homo habilis appeared about 2.5 million years ago, and is thought to be the first human.

3. See the opening picture of an early Homo habilis for an example.

3. try its best to gather and create good sentences.

4. Homo habilis was called the handy man because tools were found with his fossil remains.

5. "Indications of Homo habilis eating hedgehog and using tools to eat them" has already been identified, Fernandez-Jalvo said.

6. Those early humans were probably Homo habilis, which means "handy man."

7. In this particular case, there are many uncertainties regarding the fossil record from that time, including when the human lineage first emerged and how Homo habilis fits in the picture.

8. Archeological finds in the Olduvai Gorge include stone tools, and skeletal remains of Homo Habilis and Homo Erectus, as well as bones of, now extinct, wild animals.

9. With a small, advanced brain, long arms, long legs and an advanced pelvis, Australopithecus sediba is described as probably a transitional species between Australopithecus Africanus and Homo habilis.

10. Until now, fossils dated to 1.9million years ago - and mostly attributed to Homo habilis and Homo rudolfensis - have been undisputed considered ancestral to Homo erectus.

11. For decades scientists—including Curnoe—have assigned the fossils now marked H. gautengensis to Homo habilis ("handy man").

12. The discovery suggests meat was on the menu far back in our evolutionary history, and long before the arrival of the first human species, Homo habilis, 2.3m years ago.

13. There is also dispute concerning many overlapping species, for example, the overlap between Homo habilis and Homo erectus .