Users practicing this topic

Post date	Users	Rates	Content
2016-10-13	ultra7677	73	Check this topic
2021-02-18	Attia Yaqoob	88	Check this topic
2022-10-01	dedsecr	80	Check this topic
2016-10-18	jerrychou82	86	Check this topic
2017-10-23	sasan_91	81	Check this topic
2018-08-01	Johnadams	80	Check this topic
2017-09-15	unknown_User	65	Check this topic
2017-05-21	Tulips	80	Check this topic
2023-03-30	tststs	3	Check this topic
2018-10-21	niayeshzrf	86	Check this topic
2022-10-26	fvtfff	80	Check this topic
2017-11-11	fahim135	73	Check this topic
2016-10-26	Sepid	70	Check this topic
2018-04-24	atyka	80	Check this topic
2016-08-20	mgrajapt	80	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