The answer is C, because he is implying that we can't just hope the problems go away.
Answer:
C. Rupture
Explanation:
The word rupture would best replace the word, "breach," because it has a similar definition to it. Also, plugging in the other answer choices wouldn't make sense, since they would't fit into the sentence.
Answer:
Time is not always change.
Explanation:
it has no commas conjunctions or other complex sentence "add ins"