Answer:
Everyone was replaceable; it an unskilled worker was fired for asking for fair wages, another worker was ready to take the job immediately
Explanation: Here's why it can't be any of the others:
A: "Workers were not smart enough to stick up for themselves or ask for better working conditions" There were people who asked for better working conditions but were fired.
B: "Unskilled workers did not deserve protection at work until they learned the skills of the workplace." They never got protection at all yet.
C: "Working conditions were not bad, there were always workers willing to take the job." The working conditions were awfully dangerous.
His non-violent resistance helped end British rule in India and has influenced modern civil disobedience movements across the globe.
William Harvey demonstrated the function of the heart and circulation of the blood.
Answer:
the other person is correct