The “helping words” are missing so I believe this line is a Metaphor.
Answer:
The Salem witch trials that followed are the subject of Miller’s play. A harrowing example of iniquity and staggering unreason, the tragic proceedings have become a synonym for justice gone mad. In less than a year, they embroiled1 200 individuals, 20 of whom were executed.
Explanation:
the common factor is the inhumane amount of exicutions
The answer is a because it's gives descriptive deatil
When combined with interpretive typography and memorable imagery, words motivate people to action, and become a catalyst that lead to changed thinking in the mind, and speak hope to the heart of the listener.