Wait what I don’t understand
The correct answer is that American literature often portrays aspects of the American identity.
When you take a look at any piece of American literature, you will see the American identity is ingrained in such works. Culture, history, people, all this is inseparable from literature and thus, there is no literature without the identity of a particular nation.
This would be an exothermic reaction, as it is giving off heat!
C. "The power of thought was restored; he knew that the rope had broken and he had fallen into the stream
Answer: The personification suggests that past happiness can last a long time.
Explanation: In this line, the personification consists of attaching the verb "sing" to the abstract concept of "joy," and its meaning is clear when we read that the voice of joy was sent "across an hundred years," i.e., happiness, according to the author, can last a century and is not limited to a single moment in the spring.