Here you have a vast definition :) May it be helpful.
The correct answer is a. the factory was mechanizing, which cost workers their jobs.
Everything was becoming more industrialized and many people lost their jobs because of that.
The american civil war started 1861 and ended 1865
part 1: humans need guidance
part 2: prevent government abuse
Answer:
Instead of entire families working at home, children were sent to industries. Mothers and fathers worked at home instead of entire families working in factories. Families worked at home instead of in factories.