What does the presence of animal bones and stone tools at Olorgesailie indicate?

The presence of animal bones and stone tools at Olorgesailie suggests that early hominins, likely Homo erectus, had developed basic survival strategies. This site indicates that they were able to hunt and gather resources, as the animal bones represent food sources, while the stone tools symbolize the methods they used for processing and obtaining their sustenance. The evidence reflects an adaptation to their environment and survival techniques that were essential for their existence during that period.

In this context, the findings do not indicate complex rituals, advanced technology, or permanent settlements. While early humans might have had social practices, the specific evidence at Olorgesailie is more aligned with rudimentary survival rather than the complexity associated with ritualistic behavior. Additionally, the tools discovered do not represent advanced technology when compared to subsequent developments in hominin history. Lastly, the lack of structures or artifacts indicative of permanent housing suggests they were likely mobile or semi-nomadic, further supporting the notion of basic survival strategies rather than established settlements.