Answer:
The correct option is;
A. Iroquois League
Explanation:
The matriarchal system of governance, and a matrilineal system of leadership succession is practiced among the Iroquois. The women are meant to be responsible for the land which according to their tradition, belongs to no one. The Mothers of the Clan where the ones to appoint those among the clan, who are to be their leaders as well as to remove those leaders who have failed to leave up to expectation.
Elisha Gray was an electrical engineer. He is known for his telephone prototype and music synthesizer. Gray got over 70 patents for his inventions.
He was born on August 2nd, 1835 in Barnesville, Ohio. He died on January 21st, 1901 in Newtonville, Massechusetts.
Gray also invented the telautograph, this was a device that could transmit handwriting through the telegraph systems!