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2022-11-28	HSNDEK	80	Check this topic
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2021-01-17	epidemiology1	80	Check this topic
2017-10-03	wsxedc	81	Check this topic
2017-09-12	Marshia	73	Check this topic
2018-08-15	fememe	90	Check this topic
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2020-10-30	saeedpanahi	85	Check this topic
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2016-10-08	nasimn	70	Check this topic
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2018-08-01	mehdirahimi72	73	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