Answer:
an acronym is when letters are used to stand for words.
for example, U.S.A., United States of America
another example, N.B.A., National Basketball Association
Explanation:
N.F.L. National football league
What? Do you need help on I’m confused
The verb in this sentence is "talked" because it's an action.
What passages? I can't answer this for you because I can't read the passages.