Answer:
C. Relocate them to government reservations.
Step-by-step explanation:
During this period, the U.S. government implemented policies aimed at removing Native American tribes from their ancestral lands and relocating them to designated reservations. The intention was to consolidate Native American populations into specific areas under federal control, often in less desirable lands. This policy of reservation system implementation was part of a broader strategy known as Indian Removal, which aimed to clear land for white settlement and further expansion of the United States.