Concept:A prerequisite is a necessary quality or condition that must exist before a behaviour can properly take place.
Explanation:Orderliness means arranging things and conducting activities in a proper, neat and systematic manner.
It involves obeying rules, respecting queues and showing self-discipline.
For a person to be truly orderly, he or she must first have a strong sense of right and wrong.
This sense of right and wrong is called morality.
Therefore, morality is the foundation on which orderliness is built.
Humility, hardwork and politeness are good qualities, but they are not the basic requirement for orderliness to exist.
Answer:B. morality