Compare the lifestyle of hunter gatherers with those of settlers in early agriculture communities

Hunters gatherers were nomadic. That means that when they would hunt enough and gather enough so that there's no more animals to hunt or food to gather, they would move to a different zone. Unlike them, agricultural communities made their own food so they could settle down and not worry about having to move after a while. This enabled them to have surplus of food and to trade with others and develop more.

The answer is actually 2.