Answer:
He helped sign the Declaration of Independence
Explanation:
C. Bismarck used a series of wars and political incidents to raise nationalistic feelings and install political leaders he could manipulate
It would likely be "skilled workers" who would have been most likely to criticize the Knights of Labor, since many skilled laborers and factory owners saw this Union as allowing for unfair bargaining power on behalf of the workers.
Some of the key words that make the contrast obvious is "on the other hand," "while," "however," and "difference between."
