I would agree with you - the conclusion should leave readers with an important thought at the end.
This thought should never be new, or opposing to the previous ideas you had been writing before. It also shouldn't be confusing, but quite conversely - it should explain everything and put everything in place.
I think the answer would be c
Answer:
D
Explanation:
It is D because the tubular flowers are being favored in some way from the hummingbirds perspective, also the tubular flower is being directly stated so it 8s a "particular" flower.
Well, he went from being a happy man with a family to a man who just cared about making money and working and the only guy he treated like family, died. So, therefore he ran the company by him self and he was never home. He was always doing things for work.