Answer:
Either the very first sentence or the very last sentence.
Explanation:
The first sentence because it is mainly talking about birds, trying to prove the point. The second sentence because it could have just been talking about the birds for an example on how people could learn a lot from animals..
Answer:
3. helps the reader understand the developing conflict
Explanation:
:)
I would say the editing phase, as I have done a lot of writing and multiple people around me refer it as that, but the revising stage also covers editing, which doesn't make much sense. I guess that it depends on what your class taught you. Sorry if this doesn't help you, but my best answer would be the editing, since it covers going back through a paper to check for errors. Do you know what the exact definition of "editing" and "revising" is and could you get back to me with that?