According to this article, why is this information about asthma significant to today's culture? a) furry pets may trigger an asthma attack. b) medicine for asthma is different for each person. c) airways are the paths that carry air to the lungs. d) it is the most common long-term disease of children.

- "the answers are a and b.  

when cullen speaks of planting while others reap, and standing "abject and mute," he is speaking about the racial injustices present in american society. as these injustices have changed over time, the american identity  has also shifted. those changes are, in turn, reflected in american literature."

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.

you shopuld find your answers here if you need more. the answer is the infinite variety of human nature