Hope this helps:
The answer is South Side, Chicago
Well i'm not sure if you're looking for a certain word but another synonym for united is joined or together and so on i would look in a thesaurus <span />
Answer:
It is implicit because it is not directly stated in the paragraph.
Explanation:
I don't see anywhere in the paragraph where there is a clearly stated main idea. It's implying exercise tips, but there isn't a main idea to be found yet. Hope this helps