The best option for this question that which word is representing the subject is A) "it". The reason you can easily found but you have to understand it carefully and I hope my answer satisfied you:)
It means that the rails are very bumpy where the author can feel it with his finger tips
Answer:
Biblical poems are in-complete without allusions. Allusion regards the issue of slavery as a hot button issue.
Explanation:
No.1. The presence of the holy spirit and the supernatural powers make a contrasting view.
No.2. At that period of time, slavery was rather brutal with no mercy of any kind is shown to the slave.. He or she is completely considered a purchased item.
No.3. Slavery is confined not only in the market place but also, where is debt among the ordinary and the affluent class.
The correct answer is D. Love.
The relationship described between John and Buck is much more than just simple friendship or attachment, even though it is between a dog and a man.