Your answer would be choice B,it offers a counterclaim to the first stanza, which is then rejected in the third stanza. I only know this because I just had this question
Answer:
The women in Salva's group were trying to give the men water to keep them alive. They were urged not to because they barely have enough water for themselves. The groups advice shows the desert is making them more selfish as they are trying to survive.
Answer:
She could act isolated, nervous, and be dressed differently