Answer:
The point of view of the author establishes that humans are the biggest threat to sea otters because they endanger the environment of the sea otters and don't rebuild it.
Explanation:
First of all, if we understand the author's perspective we can see that he claims sea otters have lived in environments with strong human influence. That has made them look for their own space and to migrate to look for places where they can live. Making them run risks in a journey and clashing with other species, as well as with them. Factories, immoderate logging, hunting, breaking of the food chain. Humans have had a very large and negative impact on them, without doing enough efforts to fix their effects on the sea otter's habitats.
Excerpt from: Life on the Mississippi
Mark Twain
THERE was no use in arguing with a person like this. I promptly put such a strain on my memory that by and by even the shoal water and the countless crossing-marks began to stay with me. But the result was just the same. I never could more than get one knotty thing learned before another presented itself. Now I had often seen pilots gazing at the water and pretending to read it as if it were a book; but it was a book that told me nothing. A time came at last, however, when Mr. Bixby seemed to think me far enough advanced to bear a lesson on water-reading. So he began—
What conclusion can you make from the first paragraph?
A) Mr. Bixby dislikes the narrator.
B) The narrator is angry with Mr. Bixby.
C) The narrator thinks Mr. Bixby is stubborn.
D) Mr. Bixby thinks the narrator is stubborn.
C) The narrator thinks Mr. Bixby is stubborn.
Based on the given dialogue above, the discussion technique that Daniel is clearly showing is challenging established ideas. The answer would be option A. What makes me say that this is challenging established ideas is that, the news presented above is already released in the media, and therefore, this makes the ideas established. Now, just according to Daniel's observation, he is trying to question the ideas that are given in the news. Hope this helps.