These photographs show a group of Chiricahua Apache students on their first day of school at the Carlisle Indian School and the same students four months later, 1886-1887.
These photographs provide evidence that one goal of the Carlisle Indian School was to--
A)

restore U. S. citizenship to American Indians
B)
encourage the study of American Indian religious practices
C)
protect American Indians from nativist policies
D)
assimilate American Indians into U. S.culture

make my answer the brainliest/5 stars and i will be your freind

explanation:

i think the answer is c, rivers.

explanation:

sometimes, borders fall along natural boundaries like rivers or mountain ranges. for example, the boundary between france and spain follows the crest of the pyrenees mountains. for part of its length, the boundary between the united states and mexico follows a river called the rio grande. the borders of four countries divide africa’s lake chad: niger, chad, cameroon, and nigeria.

not sure might be he acquired the entire oregon territory from great britain