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2019-05-30	toefl 2019	73	Check this topic
2019-06-22	rena1071	60	Check this topic
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2020-01-17	nusybah	80	Check this topic
2019-08-28	Shayooooon	80	Check this topic
2019-10-03	Ehsan Sabzizadeh	70	Check this topic
2019-05-30	toefl 2019	68	Check this topic
2018-11-22	anoynimus	83	Check this topic
2019-09-11	mugdha01	86	Check this topic
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2019-04-30	zainab baqer	42	Check this topic
2019-05-30	toefl 2019	61	Check this topic
2018-12-13	Mohammed AlKhars	73	Check this topic
2019-04-04	ayush.rga	81	Check this topic
2019-05-31	toefl 2019	86	Check this topic

Topic title: At the end of the Triassic period 200 million years ago, there was a mass-extinction event that caused the extinction of more than half of all living species. It was this extinction event that allowed dinosaurs to become the dominant species for the next

Topic category: Integrated TOEFL Writing