Lane Wallace begins her argument with a series of questions to get her readers thinking about what is selfish and what is heroic. In your own words, state the claim that she expresses in lines 18-21. Take into account the information she presents in the rest of her argument, including her conclusions at the end.

the answer should be b.

explanation:

it should be b because she researched before writing so it would be in past tense. "the author researches her subject before she had written the first draft.

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.

maybe attach the passage in case, someone has never read it!

explanation:

hope this

-sawyer