<span>The excerpt from “Song of Myself” by Walt Whitman is an example of </span>A long line/
The present perfect tense is the word Threw
Answer:
Which has a fascinating history
Explanation:
The best adverb clause which would complete the sentence is given above. This is because, the sentence is talking about Mexico as a country in which Oscar was born in. The country has a fascinating history going by its rich culture and traditions of the people living in it.