The questions from kessler help to develop the main idea of the article by providing
a. an opposing view point
b. a useful anecdote
c. a historical baclground
d. a scientific theory

According to the article, affects the perception of color. culture winning gender daylight

According to aristotle, what is an "artistic" proof?

2. page 1: schlosser describes "just another gorgeous rocky mountain vista. and yet cheyenne mountain is hardly pristine." why do you think schlosser describes the beautiful cheyenne mountain scene in detail before describing the military installation that lies inside?