What was NOT a major policy that the US government used concerning Native Americans during the late 19th century?

U.S.-Native American Policies in the last half of the 19th century usually get watered down to only the Plains Indian Wars, Custer’s Last Stand, and Geronimo. History textbooks and classes highlight only these policies because they show the United States’ great strength and will-power.

Explanation:

1. explain aspects of the democratic process as it was developed in ancient athens

2. trace the roots of the americans political process to ancient athens

3. explain the relationship of citizens to the political process

i believe it would influence their own way of understanding things. it shall be a foundation where they can draw or start an argument.   historians are also  scientists that  have their tools of analysis and expertise to unlock a variety of difficulties such as relationships of man, origin, politics, economy, and culture. based on facts and understanding on these areas, they may shade light to extract ideas and develop options to validate a hypothesis or debunk it.