Question

How did hunter-gatherers learn to use the natural environment?

They used wind to power windmills.
They used rivers to provide irrigation for farming.
They used fire to clear fields for farming.
They used wood and stone to make tools.

Answer 1

Explanation:

People learned that fire provided warmth in cold caves. It provided light when it was dark and could be used to scare away wild animals. Armed with spears, hunters could also use fire to chase animals from bushes to be killed. Eventually, people gathered around fires to share stories and to cook

Answer 2

Answer:

$B.$

Explanation:

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$\textsc{They used rivers to provide irrigation for farming.}$

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