Based on current evidence, it appears that hominids began manufacturing stone tools at least one million years after the emergence of bipedalism.

Question

Quizplus · Accepted Answer

The emergence of bipedalism in hominids is generally believed to have occurred before the manufacture of stone tools. Bipedalism is thought to have appeared as early as 6 million years ago, while the earliest known stone tools date back to about 2.6 million years ago, indicating a significant gap between the development of bipedalism and the advent of tool-making.

Based on Current Evidence, It Appears That Hominids Began Manufacturing