Final answer:
Gathering-hunting is the subsistence system most identified with tribes. Hunter-gatherer societies were based around kinship or tribes and relied on their environment to hunt and forage for food. They were nomadic and examples include indigenous Australian tribes and the Bambuti group of pygmy hunter-gatherers in the Democratic Republic of Congo.
Step-by-step explanation:
The subsistence system that is most identified with tribes is gathering-hunting. Hunter-gatherer societies, which were based around kinship or tribes, relied on their environment to hunt wild animals and forage for plants for food. They were nomadic and moved to new areas to find sustenance when resources became scarce. Examples of hunter-gatherer tribes include the indigenous Australian tribes and the Bambuti group of pygmy hunter-gatherers in the Democratic Republic of Congo.