Write an example of a Native American group that formed a confederation in the Southeast. Please help me...ASAP!!

Seminole Braves an example of a Native American group that formed a confederation in the Southeast.

The Seminole (like this group of Seminole Braves) were among the southeastern nations called the "Five Civilized Tribes" by European settlers. These nations were considered such because of their adoption of European cultural traits.

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option d is correct. corroborated sources of historical evidence   is necessary to validate a claim about an event in history.

historians tend to use written sources, but audio and visual materials as well as artifacts are important objects that supply information to modern historians.

historical sources are usually divided into two categories: primary and secondary sources. depending on the historian's intent, some sources shift their designation. determining what type of sources toimplement, and the level of credibility and reliability of those sources, is a significant step in critical thinking for the historian.

explanation: