The factories that required employees to work long hours six days a week were the sweatshops.
Answer: Option B
Step-by-step explanation:
The term sweatshop directly relates to the hard and horrendous working conditions at the workplace. These conditions include everything from long working hours to hazardous, life-threatening tasks.
The word sweatshop comes in line with the exploitative jobs that make the employees sweat beyond the limit and get themselves remuneration that is not worth the efforts put in by them.