Answer:
<em>Maintenance rehearsal; elaborative rehearsal </em>
Explanation:
<em>In psychology, </em><em>maintenance rehearsal is described as a process that involves an individual's tendency to repeatedly think or verbalize a specific piece of the event's or situation's information. However, an individual's capacity of short-term memory to carry out a piece of information for about twenty seconds and through maintenance rehearsal it gets increased to thirty seconds.</em>
<em>In psychology, </em><em>elaborative rehearsal is defined as an individual's memory technique through which an individual thinks about a particular meaning of a specific term that he or she remembers by repeating a particular word again and again.</em>
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Apartheid .......... is a system of racialized oppression used against indigenious South Africans.
