I NEED HELP ASAP The poster "Mothers Look Out for Your Children!" serves as evidence most
strongly supporting which of the following historical conclusions?
A. Industrialization increased economic exploitation in the 19th-
century United States.
B. 19th-century American political propaganda persuaded audiences
with images rather than words.
C. The spread of railroads posed a major safety hazard to 19th-
century American communities.
D. The Industrial Revolution created social tensions in parts of the
19th-century United States.