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2017-02-17	Pattern	67	Check this topic
2019-09-30	mahan vahab kashi	73	Check this topic
2018-09-04	DAISY CHANG	73	Check this topic
2018-07-13	Beex	80	Check this topic
2019-11-04	alta	80	Check this topic
2018-08-15	rk21	88	Check this topic
2019-09-30	mahan vahab kashi	3	Check this topic
2018-07-04	martreem	63	Check this topic
2019-09-29	p0uya	3	Check this topic
2019-12-27	Bonjourkmm	88	Check this topic
2018-08-15	rk21	88	Check this topic
2018-04-27	Soltani Ali	80	Check this topic
2016-12-29	Yanyan Liu	78	Check this topic
2015-02-13	france79	90	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