For the Kiowa Before the Twentieth Century,what Did the Ranking

For the Kiowa before the twentieth century,what did the ranking system and honouring of bravery in war help to create in their society?

A) a shared understanding of who is most deserving of resources in that society
B) a bias towards collective violence
C) effective opposition to the oppression inflicted on them by American society
D) a shared understanding of effective conflict resolution