By the end of the nineteenth century, industrialization's impact on american life could be described as having

The correct answer is D) improved the standard of living for many families.

By the end of the 19th century, industrialization’s impact on American life could be described as having improved the standard of living for many families.

Industrialization impact on American life at the end of the 19th century brought many benefits such as the improvement of the standard of living for many families. Urban population growth in the states of the North East due to the fabrics and manufacturing companies that required workers to operate the machines.

The other options of the question were, a) made class distinction less apparent, b) eliminated the gap between rich and poor, and c) a drastic increase on enrollment in universities.