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2019-09-30	mahan vahab kashi	73	Check this topic
2019-09-30	mahan vahab kashi	3	Check this topic
2019-08-22	Shayooooon	85	Check this topic
2017-02-26	toeflibt.ara	80	Check this topic
2016-09-17	vhb	82	Check this topic
2018-07-13	Beex	80	Check this topic
2018-02-19	raniamekhaiel	73	Check this topic
2017-12-23	lhmbehnam	80	Check this topic
2018-09-04	DAISY CHANG	73	Check this topic
2017-02-17	Pattern	67	Check this topic
2018-10-24	ali rouhani	60	Check this topic
2018-08-15	rk21	88	Check this topic
2018-05-31	Fetemeh	81	Check this topic
2017-02-10	heidary-222	61	Check this topic
2017-11-07	fahim135	70	Check this topic

Topic title: A fossil skeleton of a dinosaur called Sinosauropteryx, preserved in volcanic ash, was discovered in Liaoning, China, in 1996. Interestingly, the fossil included a pattern of fine lines surrounding the skeletal bones. Some paleontologists interpret the li

Topic category: Integrated TOEFL Writing