Question

Question 33 Which factor led to the rise of labor unions in the late 19th century? O Declining farm prices O New protective tariffs Growth of the factory system Women's entry into the workplace ​

Answer 1

Answer: i belive the answer is O New protective tariffs Growth of the factory system Women's entry into the workplace ​

Explanation: back then in the 19th century it was amazing because everything is growing the job opportunities were growing * meaning more people can get jobs* and thats why it's therefore that answer.