Which of these would be the most accurate example of an "unalienable" right of a u. s. citizen according to the bill of rights?

the answer is b: the religion they practice.

here's why:

there were many different native american tribes and those with similar characteristics formed a main tribe or nation. each had its own language, religion and customs.

barack obama

44th president of the united states

the answer is c. to explore the louisiana purchase