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Fossil Evidence of Cutmarks Made with Stone Tools at Early

question 29

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Fossil evidence of cutmarks made with stone tools at early hominid sites suggests that:


Definitions:

Descended

Having a lower position or moving downward; in biology, it can refer to the process of an organ or species originating from a common ancestor.

Existing Organisms

Living entities that currently inhabit the planet, encompassing a wide diversity of life forms from single-celled bacteria to multicellular organisms.

Environmental Changes

Alterations in the surrounding conditions of an environment which can be natural or induced by human activities.

Basic Units

Fundamental components or building blocks of a structure, system, or substance.

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