Final answer:
European domestic animals, such as horses, cows, and sheep, were beneficial items introduced to Native Americans and transformed aspects of their daily lives and economies.
Step-by-step explanation:
The Native Americans benefited from various European items that were brought to the New World. The correct answer to the question is b. Domestic Animals. Europeans introduced a variety of domestic animals, including horses, cows, goats, sheep, pigs, and chickens to the Americas. The introduction of these animals transformed the lives of many Native communities. For example, tribes like the Lakota adopted the horse and created a lifestyle based on hunting bison, while the Navajo became sheepherders and weavers of woolen textiles. It's essential to note that Native Americans also adopted European tools, textiles, and weapons, demonstrating a capacity to integrate foreign technologies and goods into their own cultures.