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2019-08-12	rohitbibra	80	Check this topic
2016-12-01	SheLaya	80	Check this topic
2016-10-24	nasimn	70	Check this topic
2019-11-27	shingwa	80	Check this topic
2017-03-06	HamdyTawfeek	78	Check this topic
2018-04-04	rasnajames	76	Check this topic
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2019-05-20	vahidvh	76	Check this topic
2016-08-22	Jungysh	73	Check this topic
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2018-01-19	hunghanchen	73	Check this topic
2017-03-06	HamdyTawfeek	85	Check this topic
2016-11-22	vhb	75	Check this topic
2018-07-08	toeflbeginner	75	Check this topic

Topic title: Populations of the yellow cedar, a species of tree that is common in northwestern North America, have been steadily declining for more than a century now, since about 1880. Scientists have advanced several hypotheses to explain this decline.One hypothesis

Topic category: Integrated TOEFL Writing