Read the following passage from the way to rainy mountain:

you know, everything had to begin, and this is how it was: the kiowas came one by one into the world through a hollow log (16).
in what way does this passage most directly fulfill the role of a myth?
a. it relates a story with characters.
b. it gives an account that cannot be proved.
c. it tells of the origins of something.
d. it incorporates elements of nature.