I think b is the one that is not true
The answer is: The final battle in the American Indian Wars
The Battle of Wounded Knee also known as the <em>Wounded Knee massacre </em>was the massacre of hundreds of Sioux tribe members including woman and children which forced the Tribe to surrender and put an end to the war between the army and native Americans.
Answer:
Muckrakers
During the Progressive Era in the United States from the 1890s - 1920s the progressive and open-minded journalists were called muckrakers. They would usually expose institutions and their leaders as corrupt. Sparking investigating journalism and they had big audiences in many magazines. Magazines were very important for them since they were not very expensive and were looking for talented writers.