Answer:
A. Chief Joseph was forced to travel to another reservation after shunning Christianity and became ill with malaria, which infected his heart
Step-by-step explanation:
Chief Joseph, often referred to as Young Joseph, was a leader of the Wallowa band of Nez Perce after succeeding his father in the 1870s.
During his time, the majority of the group was removed with force by the United States federal government from Wallowa Valley to a smaller reservation in the Idaho Territory.
Eventually, Chief Joseph and a few others were taken to the Colville Indian Reservation in Nespelem, Washington. The place is far from both Wallowa and Idaho
This led him to shun Christianity and became ill with malaria, which infected his heart, and later died of a "broken heart, " according to his doctor.