To annotate you add notes to (a text or diagram) giving explanation or comment. so basically just highlight things that seem important and do the same for small notes, kinda simple.
Explanation:
I would say no. The introduction should briefly introduce your points. In the later parts of your writing, you should explain more.
Answer:
the first one
Fawn is more negative, suggesting manipulation of another for personal gain.
Explanation:
Answer:
<h3>3). I think that song was first recorded in 1986.</h3>
Answer:
it would be an echo because it comes back
