Answer:
In the beginning, the narrator feels alone and apart from his new neighbors. Laughing with the other boys over his language mistake breaks down the barrier between him and the others. Once they laugh together, he becomes comfortable being a part of the team. He starts to feel more accepted and hopeful about fitting in as an American.
Answer:
"Without guests in the building, caretakers are getting creative in how they provide enrichment to animals," the aquarium said in a statement.
Explanation:
It seems as though the Author's purpose is to appeal to a reader's sense of positivity.