Respuesta :
The two things that are compared are her little brother and a ball of energy.
An analogy is the comparison between two dissimilar things and in this case, the speaker compares her little brother to a ball of fire after his nap which implies that he had a lot of energy and could not be stopped after his nap.
An analogy is used to compare:
- two dissimilar things for greater clarity
- one object or another to show how similar they are.
Using an analogy is useful because it helps explain why a thing or something is behaving in a certain way when it is compared to something similar.
Read more here:
https://brainly.com/question/20172345