Answer: Secondary reinforcers may be used to supply primary reinforcers.
Primary reinforcers are those that arise from biological needs. For example, food, drink and pleasure are all primary reinforces. On the other hand, secondary reinforcements are those that are "conditioned." For example, prizes, prestige, money and grades at school. Secondary reinforcements are powerful because of their association with primary ones (for example, you want money because it can help you get food and shelter). Secondary reinforcers, therefore, may be used to supply primary reinforcers.
<span>An unusual and sometimes farfetched implied comparison that is applied to an object scene person emotion or other natural situation is called conceit. It is a sort of extended metaphor which poets often use to make comparisons between very different things. </span>