The question is not complete and did not provide options to choose from, here are the options for this question I came across earlier;
1) <em>They were experts at using their environment to meet their basic needs
</em>
2) <em>The tools they made from metal helped them to survive
</em>
3) <em>They domesticated animals to help with daily activities
</em>
4) <em>They developed ways to bring water to their crops
</em>
The correct answer is “They were experts at using their environment to meet their basic needs”.
A hunter-gatherer is a human living in a society in which most or all sustenance is acquired by scrounging, as opposed to agricultural social orders, which depend fundamentally on tamed and domestic species.