The answer would likely be C! Natural selection cannot select what a species need, the adaptions may be positive or negative.
Explanation:
As per the 2019 Demographic Projections of the U.s. Census, the rise of this population resulted in an increase throughout the regional average age. "In 2011, the very first Younger Generations reached 65 years of age."
The assimilation of Native Americans was a goal of the federal government.
During the late 1800's, the federal government had the goal of assimilating Native Americans into mainstream America. In this case, the government wanted Native Americans to act more like white farmers (which made up a majority of America). This resulted in several different laws and policies that would help enforce this idea. This includes the Dawes Act and the creation of Indian Boarding Schools.
Indian Boarding Schools were schools were Native American kids were sent to learn more about the English language, American culture, etc. Unfortunately, this system had many negative effects as it resulted in the destruction of some Native American cultures and languages.
3 main ones are recruiting which is getting people to become candidates, educating which is them what their gonna do and how they run things, and helping with is basically helping them get the votes and win elections