Well, Grover Cleveland was already the 22nd president, therefore, if you look at it this way, William McKinley is 24th. :) But to be technical, yeah, Grover Cleveland.<span />
The Industrialization Era occurred in the United States during the 19th Century. This caused a very rapid growth to the population.
Answer:
A. Attacks on trenches were deadly.
C. Defensive weapons were better than offensive ones.
D. Trenches were designed for defense.
Explanation: