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2016-09-04	vhb	73	Check this topic
2017-11-09	fahim135	70	Check this topic
2017-10-10	AR1	70	Check this topic
2017-10-02	zhrnrz1992	88	Check this topic
2018-06-21	Murphy	95	Check this topic
2016-10-22	nfsedaghat	86	Check this topic
2018-09-23	zahra.mz70@gmail.com	75	Check this topic
2021-06-07	fash	88	Check this topic
2017-12-23	danae27	81	Check this topic
2018-09-05	mojtabaakbari1992	68	Check this topic
2017-02-22	Pattern	68	Check this topic
2017-12-23	danae27	88	Check this topic
2017-02-09	daniel8564	3	Check this topic
2018-10-11	hardy	80	Check this topic
2018-04-13	micro0o0	80	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