Answer: C. complete assimilation of Indigenous people and an end to the reservation system.
Explanation: The 1953 Termination Act was a policy implemented by the United States government. Its main objective was to assimilate Indigenous people into mainstream American society and terminate the reservation system.
Assimilation refers to the process of absorbing a group of people into a larger society, often by adopting the dominant culture, language, and customs. The Termination Act aimed to eliminate the distinct identity and autonomy of Indigenous communities by encouraging them to abandon their traditional ways of life and integrate into mainstream society.
Additionally, the act sought to terminate the reservation system, which was established to designate and protect land for Indigenous communities. By ending the reservation system, the government aimed to dissolve the legal and political relationship between Indigenous nations and the federal government, thereby assimilating Indigenous people and removing their special status as separate sovereign entities.