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2017-11-09	fahim135	70	Check this topic
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2017-02-27	toeflibt.ara	80	Check this topic
2022-02-15	Alia Mahbob	85	Check this topic
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2017-12-31	hunghanchen	75	Check this topic
2019-10-01	mahan vahab kashi	80	Check this topic
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2016-11-20	pthtc	76	Check this topic
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2016-08-14	ameri	86	Check this topic
2017-11-09	fahim135	60	Check this topic
2018-08-03	Aftab1	60	Check this topic

Topic title: Starting in the 1960s and continuing until the 1980s, sailors in Russian submarines patrolling the North Alantic and Arctic Ocean would occasionally hear strange sounds. These underwater noises reminded the submarine crews of frog croaks, so they called t

Topic category: Integrated TOEFL Writing