Final answer:
Fuegians are residents of Patagonia, a rugged South American region known for its semiarid climate and natural resources.
Step-by-step explanation:
Fuegians are residents of Patagonia, a rugged South American region. Patagonia includes the southern region of Tierra del Fuego and the rugged Southern Andes. It is semiarid and sparsely populated, with natural resources such as oil, natural gas, gold, silver, copper, and coal.