I don't know who De Vaca is but by context clues I would infer that he realized that Native Americans where not the savages they where thought to be.
Answer:
First, the emotional fatigue that so often accompanies severe anxiety leads to one's emotions being worn out, thus leading to apathy. Thats what causes it. What effects it is, Apathy treatments depend upon the underlying cause. Medications and psychotherapy can help restore your interest in life.
Explanation:
I don't really know this cause I didn't learn it. But it's a guess.
Answer:
Ability to adapt prevent us from conflicts, help us evolve with the trend and make us more lovable
Explanation:
Three reasons as to why the ability to adapt to change is important for
improvement of quality of life are as follows -
a) Ability to adapt prevent us from conflicts based on view points, changing time and age difference.
b) Ability to adapt help us evolve with the trend and hence keep us in line with the growing world.
c) Ability to adapt make us seen as a good and understandable person in eyes of other and hence make us more lovable.
I believe it is most likely A. Good Luck!
