Which statement is a summary of the pro walk’s benefits? a) the pro walk is one of the best products on the market. b) the pro walk inserts are less expensive than other orthotics. c) the pro walk inserts can greatly improve your quality of life. d) the pro walk to realign the spine and supports the feet.

it means that people are present over there who cares for us who loves us and we are never alone there is always a supporting hands behind us so never lose your hope and confidently move ahead to get success in your life.if you make mistakes there are people to make it correct

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.