Answer:1)They support and care for each other 2)They watch out for each other 3)You learn things from each other 4)They help each other in times of need.
Explanation:
No, Krakuer does not cite any evidence regarding his analysis about alex relationship with his father.He believe that alex just got stuck in the middle of conflict between McCandless and the father. But, he is just basing the assumption on the relationship between McCandless and the father without knowing for sure how alex behave to the conflict.
Mongolia Desert is an example