The only answer that would make cense for this question is c because the rest of the answers are either false or deal with ww2
Answer:
we fought back
Explanation:
Sinking of American merchant ships In early 1917 Berlin forced the issue. Its declared decision on 31 January 1917 to target neutral shipping in a designated war-zone became the immediate cause of the entry of the United States into the war. Five American merchant ships went down in March.
The statement that most accurately describes Mr. Blackwell's argument is that his argument is strong because it is supported by facts and disprove the original statement. The correct option among all the options that are given in the question is the last option. The facts provided gives strength to the statement made.