Answer:
The population growth in England.
Step-by-step explanation:
The population growth in England led many English workers to join factories after 1750. In Britain, it is estimated that the population increased by about 6.1 million. Its rapidly growing population of Britain led many people in rural areas and in urban with unemployment. Despite knowing the factories condition, which was worse and dangerous, they willingly went to work there because they required money, to feed their families.