Because! You sound like you're yelling!
Answer:
Browsing
Explanation:
It is browsing because when you start research, you aren't supposed to browse.
Answer:
C. Vilify
Explanation:
Vilify works best here when you see that it is defined as: "to speak or write about in an abusively disparaging manner"
Sentiment
This means that the feelings for a new mayor were strong.