How did stone age cultures interact with their environment a: they depended on their physical environment to provide food. b: they used only their hands, not rocks or stones to hunt animals. c: they built homes in caves, which they refused to leave before they died. d: they controlled their environment to produce their own food.

The correct answer is
A: they depended on their physical environment to provide food.

They used stone made tools, which is why it was called the stone age. They would hunt and gather food and live like nomads, moving to a different area when there was no more food. When they discovered metal tools they started the agricultural revolution which ended the nomadic period.

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