Final answer:
Complex foraging refers to sophisticated hunting and gathering practices developed by different cultures at specific times in history. The Natufians and the Northwest coast cultures are examples of groups that engaged in complex foraging.
Step-by-step explanation:
Complex foraging refers to sophisticated hunting and gathering practices developed by different cultures at specific times in history. The Natufians, around 12,000 B.C., and the Northwest coast cultures, around 3,500 B.C., are examples of groups that engaged in complex foraging.
The Natufians settled in areas rich in wild edible plants and animals, allowing them to establish settlements and later adopt agriculture. The Northwest coast cultures, on the other hand, developed complex hunter-gatherer societies adapted to the abundant marine life in the region, relying on the exploitation of various resources such as caribou, beaver, elk, seals, birds, sea lions, and salmon.
Complex foraging involved diverse diets, including wild grains, berries, honey, small and large mammals, fish, and shellfish. These lifestyles were sustained by the availability of resources and the ability to accumulate and store food.