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2022-09-06	dedsecr	60	Check this topic
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2015-08-31	johnchoux	80	Check this topic
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2019-01-29	Goomoni	80	Check this topic
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2020-06-11	thichngaodu27	73	Check this topic

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

Topic category: Integrated TOEFL Writing