Friendship is a gift. is this a theme or main idea

Idon’t know the answers to these problems

Read the excerpt from "the blackfeet creation." how do readers know that this excerpt is from a myth? the excerpt describes an animal called a muskrat. the excerpt describes old man drying the mud. the excerpt describes old man scattering mud over water. the excerpt describes how muskrat create land.

How does the narrator describe her parents treatment of nnamabia following his various crimes and wrongdoings