Users practicing this topic

Post date	Users	Rates	Content
2018-04-05	fahim135	73	Check this topic
2018-09-14	mojtabaakbari1992	81	Check this topic
2018-10-01	Muna kafle	76	Check this topic
2019-10-15	faye	75	Check this topic
2018-09-21	kamyarbehrouzi	73	Check this topic
2018-06-24	nasim	73	Check this topic
2018-05-01	atyka	81	Check this topic
2018-12-07	badr	71	Check this topic
2017-03-10	Pattern	85	Check this topic
2019-10-02	bishoy	86	Check this topic
2017-12-07	Liu Chang	85	Check this topic
2018-07-09	Mennatallah	80	Check this topic
2017-09-21	emy229	81	Check this topic
2018-06-09	boff	80	Check this topic
2018-07-09	Mennatallah	80	Check this topic

Topic title: In recent years, many frog species around the world have declined in numbers or even gone extinct due to changes in their environment. These population declines and extinctions have serious consequences for the ecosystems in which frogs live; for example,

Topic category: Integrated TOEFL Writing