AP US Historyhardmcq1 pt
The Iroquois Confederacy, also known as the Haudenosaunee, is significant in American history because:
A.C) It was the most powerful military alliance that successfully resisted all European colonization attempts
B.A) It was the first Native American society to establish formal diplomatic relations with European powers
C.B) It developed a complex political system that influenced American constitutional thought
D.D) It was the primary trading partner for the Dutch and English in the fur trade