In this selection, Aystan’s tribe was preparing for Little Brother of War for which reason?
A The losers would have to give their homes to the winners and move to another area.
B Aystan knew that if he did not do well in this game, he would lose his position as war chief.
C Goyogoin needed to play to prove that he was ready to become a medicine man.
D The winners would have control of the beaver pond, which was important for trade.