Which historical detail best helps clarify a reader’s understanding of the information in the excerpt?

Unions at the time were made up primarily of men and addressed men’s working conditions.

Explanation:

A.Female factory workers had to work long hours, sometimes up to eighty hours a week

Explanation:

either online or traditional classroom can work for students. which is better will depend on students and teacher. students may have trouble following a lesson in classroom while they can study at their own pace online. other students may have trouble staying focus on their own in online classes. teachers are more used to classroom teaching but they may also be more worry about their jobs teaching online classes and work harder.