The "Copper" was used by the First Nations people as a form of money and wealth. It was made out of "Native" copper which was found in the land where they lived, and superficially resembled a shield. Considered very rare and hard to obtain, raw copper was traded from the Athabaskan Indians in the Interior Plains, or from the white man in later times.
Answer:
a. Groupthink
Explanation:
Groupthink is a problem in which group members strive to maintain cohesiveness and minimize conflict by refusing to critically examine ideas, analyse proposals, or test solutions.
It's a sort of uncompromising consensus that can serve only in a former stage of a given plan, or equivalent I think. An example of this, is taking place nowadays in the Venezuelan conflict, where official opposition (Asamblea Nacional; sort of Parliament) are inhibited of criticizing their internal mistakes or approaches to combat Chavismo tyranny, and fail discarding other voices in the opposition that claim to ask for help from the international community, as Maduro and Chavismo represent a criminal state.
