Odawa operating from about 200BCE to 500 CE. Some of these peoples constructed earthwork mounds for burials, a practice that ended about 250 CE. The Saugeen mounds have not been excavated. The Odawa, together with the Ojibwe and Potawatomi, were part of a long-term tribal alliance called the Council of Three Fires, which fought the Iroquois Confederacy and the Dakota people. In 1615 French explorer Samuel de Champlain met 300 men of a nation which, he said, "we call "les cheueux releuez"" (modern French: "cheveux relevez" (hair lifted, raised, rolled up)) near the French River mouth. Of these, he said: "Their
Supernumerary body part Supernumerary body part Supernumerary body parts are most commonly a congenital disorder involving the growth of an additional part of the body and a deviation from the body plan. Body parts may be easily visible or hidden away, such as internal organs. Many additional body parts form by the same process as conjoined twins: the zygote begins to split but fails to completely separate. This condition may also be a symptom of repeated occurrences of continuous inbreeding in a genetic line. Specific types of additional body parts include: Vestigial structures are anatomical structures of organisms in a species which are