Final answer:
Repatriation is the process of returning human remains and cultural items to the originating culture. It is executed under the Native American Graves Protection and Repatriation Act in the United States.
Step-by-step explanation:
Repatriation is the process of returning human remains, associated funerary objects, and ceremonial items to the originating culture. It is executed under the Native American Graves Protection and Repatriation Act (NAGPRA) in the United States, which allows Indigenous peoples to claim the return of human remains that were collected and placed in museums and archaeological collections. The goal of repatriation is to restore these items to the peoples from whom they originated.