What is the rest of the question?
A metaphor would be a figure of speech which makes an implicit or hidden comparison between two things that are unrelated but share common traits.
Example: the assignment was a piece of cake (which would mean the assignment was easy)
So comparing your family you could say they are a team cause they support you, or tree cause they are your roots I can't think of anything else but you get the idea!
Answer:
the correct answer is coca-cola
<span>Canton flannel gulls flew near and far. Sometimes they sat down on the sea, near patches of brown seaweed that rolled on the waves with a movement like carpets on a line in a gale. i think that you can see that nature has its own power</span>