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2017-11-08	ferisotoudeh	80	Check this topic
2018-04-10	atyka	76	Check this topic
2018-10-05	Taniazehra	76	Check this topic
2018-10-18	Munaim Hossain	90	Check this topic
2018-08-15	ZKhodabakhshi95	70	Check this topic
2018-05-16	Alali	75	Check this topic
2016-11-20	vhb	86	Check this topic
2017-02-13	Pattern	3	Check this topic
2017-06-30	samlee10321	78	Check this topic
2017-11-17	martreem	66	Check this topic
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2018-10-15	ali rouhani	73	Check this topic
2017-02-06	Pattern	94	Check this topic
2018-09-26	tatkhani	76	Check this topic
2017-01-30	mahdi	3	Check this topic

Topic title: Animal fossils usually provide very little opportunity to study the actual animal tissues, because in fossils the animals' living tissues have been largely replaced by minerals. Thus, scientists were very excited recently when it appeared that a 70-milli

Topic category: Integrated TOEFL Writing