Users practicing this topic

Post date	Users	Rates	Content
2016-11-10	RSudhir	73	Check this topic
2023-03-02	zaid	63	Check this topic
2017-05-04	soumeye	78	Check this topic
2020-10-07	sajib	78	Check this topic
2016-08-05	ameri	76	Check this topic
2018-08-30	mojtabaakbari1992	71	Check this topic
2023-12-05	Apolytos	85	Check this topic
2019-12-03	aliola_214	80	Check this topic
2019-04-07	moath322	78	Check this topic
2019-12-29	nusybah	66	Check this topic
2021-04-11	pfftahsan	73	Check this topic
2022-11-27	HSNDEK	80	Check this topic
2021-11-20	wally	80	Check this topic
2015-07-05	dahae7777	90	Check this topic
2019-06-28	hosseinvaliyan	73	Check this topic

Topic title: The zebra mussel, a freshwater shellfish native to Eastern Europe, has long been spreading out from its original habitats and has now reached parts of North America. There are reasons to believe that this invasion cannot be stopped and that it poses a ser

Topic category: Integrated TOEFL Writing