“long ago, in a pueblo village, a boy named kuo-haya lived with his father. but his father did not treat him well. in his heart he still mourned the death of his wife, kuo-haya's mother, and did not enjoy doing things with his son. he did not teach his boy how to run. he did not show him how to wrestle. he was always too busy.”

i believe the answer is: b. mr. head had a long, tube-like face with a rounded open jaw and a short depressed nose.

this is because in the un-revised sentence it said that mr. heads face was long and tube-like, and he had a rounded open jaw. this is not a very grammatically correct because of how it seems to drag on with the and, replaced with, with, makes it sound more fluent in the description.