Answer: Empathy
Explanation:
Empathy is defined as the capacity of an individual to understand and feel the emotions and feeling of other individuals.The person tends to place their own-self in the situation of other person to experience about the actual feeling of that person.
According to the situation mentioned in the question, Rosalina is using empathy method to understand the difficult state and feelings of her friend with her boyfriend through putting herself in her friend's place.In this way Rosalina can completely get to know about the issue.
Answer:Habituation
Explanation: Habituation is defined as mechanism in which the person tends to reduce the response towards the stimulus due to prolonged interaction or presentation with it. It is kind of learning process that gets settles due to the repeated exposure.
The case mentioned in the question also wants to refer "nose-blindness" towards the odor as habituation because people are repeatedly exposed to the same odor that they don't notice the fragrance of their air fresheners.
All I know is that the answer to number 1 is Mexico sorry