Help me with this please

They both are rich in history and contain two specific racial communities.

Harlem consisted of an African American population along with black culture, like jazz or soul food.

The lower East Side consisted of Jewish culture.

i love to sleep it's the best

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.