Users practicing this topic

Post date	Users	Rates	Content
2016-07-02	ellsburyLEE	60	Check this topic
2023-03-02	mana000	63	Check this topic
2018-07-27	temania	60	Check this topic
2018-08-30	mojtabaakbari1992	71	Check this topic
2020-10-12	Swarna Mahreen	78	Check this topic
2018-07-26	mehdirahimi72	76	Check this topic
2016-08-24	Jungysh	83	Check this topic
2023-03-02	zaid	70	Check this topic
2019-11-15	shrijan	80	Check this topic
2016-08-13	shiva1122	60	Check this topic
2019-12-03	aliola_214	80	Check this topic
2018-08-28	fememe	80	Check this topic
2023-08-03	nusybah	80	Check this topic
2017-01-24	HamdyTawfeek	66	Check this topic
2019-05-02	manhhieu2001	76	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