It is necessary because if you don't have a confirmed opinion with textual evidence to back it up you wont have a good argument.
Not sure how it's an English question, but Batteries have three parts, an anode (-), a cathode (+), and the electrolyte. The cathode and anode (the positive and negative sides at either end of a traditional battery) are hooked up to an electrical circuit. The chemical reactions in the battery causes a build up of electrons at the anode.
The excerpt reveals that Romeo is not a violent person who wishes to take away someone's life. It shows that he is kind spirited and doesn't want to participate in the fight.
Which
sentence from the passage indicates that the old Gentleman fed Stuffy
Pete on Thanksgiving every year?
Answer:
I believe that the last sentence is used to indicate that the old
gentleman fed Stuffy Pete on Thanksgiving every year. The sentence
says “If you will come with me, my man, I will provide you with a
dinner that should make your physical being accord with the mental."
<span>I
hope it helps, Regards. </span>