Users practicing this topic

Post date	Users	Rates	Content
2018-05-29	Alali	61	Check this topic
2020-07-06	anamfirdous	70	Check this topic
2020-09-13	sandeshbhandari2	76	Check this topic
2018-05-28	Elena Cristina	66	Check this topic
2020-11-02	bijan54	73	Check this topic
2019-12-29	nusybah	66	Check this topic
2018-05-19	shishi	85	Check this topic
2017-10-04	wsxedc	76	Check this topic
2023-03-02	zaid	70	Check this topic
2023-08-03	nusybah	80	Check this topic
2018-04-07	goharzay.m	78	Check this topic
2018-08-23	luga	80	Check this topic
2014-10-22	VertFeuille	90	Check this topic
2022-03-22	mnm	80	Check this topic
2020-10-07	sajib	78	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 seriou

Topic category: Integrated TOEFL Writing