Answer:
D
Explanation
the only other answer i could think it would be would be field research. but why i think it isn't that is because field research is going out and getting research your self.
Answer:
Option a
Explanation:
Why are all the people cheering in the dark?
A neighborhood that someone really wants to get into think of savoury as a food like "that burger is savoury" you want it to last because it's really good. So a savoury neighborhood is something that looks really nice and you want it
The play would be helpful here.