This is an example of egocentrism.
It is common in young children but tends to disappear as they grow up. In this case, Marcelo doesn't understand that his grandma cannot see what he is seeing - they are talking on the phone, which means that they are not together at the time, thus she cannot see the bird he sees. Young children cannot understand that other people have other perspectives other than their own, and that sometimes they don't match.
Answer: A) mourning
Explanation:
Mourning is the way of expressing intense sadness and sorrow for a dead person through any specific act such as wearing black clothes, keeping silence and praying etc. These acts represents the the grief and loss a person feels for the died person.
According to the question, Sarah's classmates and teacher are also mourning for Sarah's death through tying black band on arm to express their sorrow.
Other options are incorrect because depression is going into severe sad verge of long duration in an individual .Bargaining is negotiation technique.Thus, the correct option is option(A).
Alonzo Herndon, I believe.
Answer:
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