Answer
1)The antecedent in this sentence is enjoyed.
2) Pronoun is "i"
Explanation:
Antecedent is a thing that existed before or logically precedes another.
True. Low voices keep people calm. Well, calm-er than they are.
In scenario 1, the character dyes her hair pink, which is considered to be in a way deviant. The people in the society around her shows examples of being against her decision, like when the teacher sends her to the office.
Either
The overpopulation problem is so dire that selecting some humans to be a food source is a just solution.
Or
There are no reasonable objections to the author's proposal.