You are reading nonfiction book about your favorite sport figure how do you know if you are reading a biography or autobiography

Autobiography is an account of a person's life written by that person.

Biography is written about the events the person went through but it is not written by the person who went through those exact events.

d. murder of a son and cooking the son for a feast

procne murdered her son and served him to tereus, her husband and her son's father. she did this out of revenge. tereus raped her sister, philomela, and cut her tongue out to keep her from talking. philomela managed to communicate it to procne and procne sought revenge.

tantalus murdered his son and fed him to the gods because he was angry with the gods. the gods punished him by putting him in a pool of water that evaporates when he tries to drink and having fruit hang just out of his reach.

the answer would be c   i believe thats the most reasonable answer