Users practicing this topic

Post date	Users	Rates	Content
2018-08-01	Baidaakamil1	68	Check this topic
2017-01-22	wsxedc	65	Check this topic
2018-10-19	mgrajapt	80	Check this topic
2018-08-22	rk21	80	Check this topic
2016-09-04	vhb	73	Check this topic
2017-11-09	fahim135	60	Check this topic
2017-11-09	fahim135	70	Check this topic
2018-09-05	mojtabaakbari1992	68	Check this topic
2017-10-10	AR1	70	Check this topic
2018-04-13	micro0o0	80	Check this topic
2017-02-20	Pattern	80	Check this topic
2017-02-27	toeflibt.ara	80	Check this topic
2017-12-23	danae27	90	Check this topic
2017-11-09	fahim135	60	Check this topic
2018-07-17	ersinb1	76	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 the

Topic category: Integrated TOEFL Writing