Answer:
news correspondents should be new correspondents. But that's not the answer to your question lol this is:
Explanation:
Your welcome.
An abstract noun is a noun that you can't feel, hear, taste, smell, and see. Like hope. A concrete noun is a noun that you CAN feel, hear, taste, smell, and see.
So the abstract noun in this sentence is not choir, but harmony.
hope it helps!
It is a one stanza conversational poem (dramatic poem). Line one through eight, is a conversation or argument between men of all races.