The answer would be to reinforce important ideas.
Answer:
The team huddled together under the bridge during the rainstorm.
Answer:
Since you're asking for textual evidence then this is it "The article says that when the island of Mauritius was colonized, the sailors introduced invasive species that hunted the dodo into extinction."
Explanation:
It's asking for evidence from the text and this is it
Maybe its tryin to tell the readers about the hard times of the oldr times