Red cloud is appealing to ordinary citizens to help prevent the Sioux from being moved to reservations.
Answer: Option C
Explanation:
Red Cloud was a famous leader of Oglala Lakota who was also a legend in Native Indians history. He claimed that his people (native Indians) were common people. Also, he led battles to prevent his people from being moved to the reservations.
The reservation system was started to keep the Native Indians off of lands. It was created by European Americans since they wanted to settle. Red cloud's men were defeated and resulted in signing the Great Sioux Reservation. After moved into the reservation also he worked for the freedom of his people.