During is a preposition
that is a determiner
epidemic is a noun
early is an adjective
warnings is a noun
circulated is a verb
widely is an adverb.
Answer:
the weather, because if you spoke about the other two topics with someone it could end badly because people tend to have VERY strong opinions in politics and get very angry when someone doesn't agree with them. It is also rude to discuss your personal income with someone other than imediate family(spouse/parents) and financial advisers.
Explanation:
A megalopolis is B. a series of almost continuous metropolitan centers with urban functions that exchange flows of people and goods with the surrounding areas and the rest of the world. An example is the Tokkaido Megalopolis in Japan.
