Lee ensured that the reader would be predisposed to distrust the Ewells simply by focusing on two main characteristics: appearance, and intellect. The Ewells, from the very start, appeared unpleasant, lacking in basic intellect, and immoral.
Answer:
because when talking about sensitive topics like death, love, body processes, anything they might not want to speak of directly.
Explanation:
hope this helps :-)
I would agree with you - the conclusion should leave readers with an important thought at the end.
This thought should never be new, or opposing to the previous ideas you had been writing before. It also shouldn't be confusing, but quite conversely - it should explain everything and put everything in place.