Question

during the gilded age, people who worked in factories had many opportunities for job promotions. were often taught new skills. had to work long hours. had only moderate health benefits in case of accidents.

Explanation:

During the Gilded Age, factory - work was characterized by long working hours due to the demands of industrial production and lack of strict labor regulations. Job promotions were scarce as the work was often repetitive and unskilled, and workers were not typically taught new skills. Also, health benefits in case of accidents were minimal.

Answer:

had to work long hours.