Answer:
Answer is B.
Explanation:
The main focus is that the dog is being trained.
Bobby talked about Baby Boomers
Alliteration is a rhetorical device that repeats the same sound at the beginning of words. "Bobby", "Baby", and "Boomers" all have the same "B" sound at the beginning.
The real answer on Edg. is A) the quality of being unchanged from the original state