Read this: Tandem repeats are usually caused by slippage during replication, unequal crossing-over and gene conversion, satellite DNA and microsatellites are forms of tandem repeats in the genome. Although tandem repeats count for a significant proportion in genome, the largest proportion in mammalian is the other type, interspersed repeats.
Now answer this question, if there is an answer (If it cannot be answered, return "unanswerable"): What are two examples of tandem repeats in DNA?
satellite DNA and microsatellites