I believe the answer is
B. This pamphlet calmly disputed the claims that had been made in favor of slavery and provided ordinary citizens and abolitionists with arguments explaining why slavery was wrong.
Answer:
An example from the text in which similar word choice is used to support my answer to Part A is KILLINGS. It is seen in the 9th paragraph of the text.
<em>“As horrific as these recent killings have been, I have no doubt there are more to come,” she continued.</em>
Explanation:
Massacred, slaughter and killings are similar word choices that support my answer to Part A.