Which statement BEST describes the way the headings for this article are organized?
A)
The headings are organized alphabetically for easy
reference.
B)
The article is organized according to the level of
danger for each part of a firefighter's job.
It is a summary of what sort of duties a firefighter can
expect to do once he or she is employed.
D)
It is a list of the requirements one must have to even
be considered for hiring as a firefighter.