Answer:
Automatization and Education
Child labor was reduced not only as a result of changing views toward work and social reform, but also as a result of the advent of new machinery that mechanized many of the repetitive chores previously performed by children.
Explanation:
I might be wrong because I'm doing the same question right now! I think the answer is <u>B</u> or <u>C</u>. Please let me know if I'm wrong
