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2016-08-20	mgrajapt	80	Check this topic
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2022-09-07	HEX2	80	Check this topic
2020-09-07	Talaysnp	85	Check this topic
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2020-10-28	pfftahsan	80	Check this topic
2018-11-03	sadman27	90	Check this topic
2018-08-21	mahsa92	85	Check this topic
2018-10-10	robintzeng	85	Check this topic
2018-05-05	nazbanu	78	Check this topic
2021-01-12	Attia Yaqoob	90	Check this topic
2017-02-27	Pattern	88	Check this topic
2018-04-12	micro0o0	80	Check this topic
2016-09-11	mgrajapt	80	Check this topic
2018-08-15	mahm	78	Check this topic

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