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2018-04-07	fahim135	80	Check this topic
2021-01-17	epidemiology1	80	Check this topic
2021-08-18	Hafiz Islam	75	Check this topic
2018-08-01	mehdirahimi72	73	Check this topic
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2017-02-27	Pattern	88	Check this topic
2016-09-10	sadra1988	80	Check this topic
2020-03-06	DaVa20011218	66	Check this topic
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2017-09-17	Esi_03	90	Check this topic
2018-06-23	GoodarzYP	80	Check this topic
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Topic title: Burning coal in power plants produces a waste product called coal ash a material that contains small amounts of potentially harmful chemicals Environmentalists in the United States are concerned about the damage such harmful chemicals may be doing to the

Topic category: Integrated TOEFL Writing