A and D are definitely true statements. The Iroquois Confederacy initially compromised of 5 tribes and the 6th was added in the late 18th century. The Iroquois Confederacy worked as a democratic nation. Each tribe had a vote in the Confederacy congress but as a tribe remained autonomous to create and maintain their own culture. For option C--marriage was mutual between the couple but tribal rules prevented a woman from marrying a man from her clan. Women in the tribe had a lot of say in the lives and culture of the tribe. Though men made decisions at a government level, for family women had control. Therefore option B is correct for government affairs and military endeavors but for family dynamics it is not. Women were able leave husbands, refuse marriages, and remained in their clan's long house whereas men moved into the wives' longhouse.
Nomads gave up their way of life and began living in settled communities. Some historians consider the Agricultural Revolution the most important event in human history. By 8000 b.c., people in Southwest Asia began growing wheat and barley. They also domesticated pigs, cows, goats, and sheep.
