what does the author's word choice most likely suggest regarding his
feelings about this problem?
o
a. he uses the words 'contaminated' and 'evacuated to express his
seriousness about the danger.
o
b. he explains that the leak occurred two decades later to show
that this is not a major concern.
o
c. he uses the words 'abandoned' and 'hall-finished to show that
the project did not proceed as planned.
o
d. he criticizes the reckless practice of dumping chemical waste in a
landfill