Answer:
The deacidification process preserves pages by neutralizing acid with magnesium oxide, raising the pH level of the paper, and minimizing the alkaline reserve. (Choice 3)
Explanation:
Choice 1 is wrong because you don't need a comma after and. You don't set off coordinating conjunctions with a comma when you give a list of items.
Choice 2 is wrong because you need a comma <u>before</u> and, <u>not after</u> it.
Choice 4 is wrong because you use a comma before and in a list of three or more items. Sentence 4 contains three items but no comma before and, which is wrong.
Answer: After the picnic, Tea Cake and Janie become the topic of scandalous gossip. The town doesn't approve of the revered mayor's widow dating a poor, younger man. Sam Watson convinces Pheoby to talk to Janie so that she doesn't end up like Ms. Tyler, an old widow who was cheated by a younger man.
Explanation:
But how to answer, you have not even told the name of the Poem.
Answer:
Is this music or something? I don't understand what your saying
Explanation:
.
.
.
.
I'm not quite sure how you want me to answer this but here...
'My three classes, biology, English, and reading are very hard but they are not as difficult as math.'
You do not capitalize classes unless it is a language or it as a number behind it (ex. Algebra 1.).