Why is this excerpt a good example of a feature often found in a myth? It features a reference to the earth.
It features a reference to the sky.
It features a reference to the origin of the tribe.
It features a reference to a supernatural being.

D). It features a reference to a supernatural being.

Explanation:

Myths are defined as the traditional story which embodies a belief regarding the origin of some fact or phenomenon of experience regarding the natural world. The characters in such stories are usually gods, non-human beings that involve personification of forces of nature, mystical, and supernatural beings. Thus, the given excerpt would be a good example of a myth as 'it features a reference to a supernatural being' i.e. 'Enkai' who possesses supernatural abilities to control human destiny like 'it can give people the rain as a gesture of kindness or dry up the earth as a cruel attitude.' Therefore, option D is the correct answer.

a myth is something that is told for many years that u go looking for and cant find and a truth is something that u can find in real life and can be story's of for example:

mermaid's and unicorns: u can't find them at all so they can be a myth cause u hear story's about them once u go looking for them u won't find them.

dinassours(can't spell): u hear story's about them at school by ur friends and one day ur dad takes u to a museum and u find fossils of them so u realize they are real and not fake.

about the letter or who wrote the letter