Users practicing this topic

Post date	Users	Rates	Content
2019-07-06	parinaz.rnj	88	Check this topic
2018-06-15	shishi	90	Check this topic
2018-05-03	Murphy	90	Check this topic
2017-03-09	atefe1900	80	Check this topic
2019-10-18	mahan vahab kashi	80	Check this topic
2018-10-14	Manal..	76	Check this topic
2018-02-03	hunghanchen	85	Check this topic
2019-04-11	moath322	70	Check this topic
2017-11-01	Hoom	80	Check this topic
2018-06-09	boff	80	Check this topic
2017-07-12	akashdesai	85	Check this topic
2016-09-02	mtpkdp	80	Check this topic
2019-09-13	Anmol Nailesh Shah	61	Check this topic
2018-05-01	mari122	81	Check this topic
2018-06-09	boff	80	Check this topic

Topic title: TPO 48 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 e

Topic category: Integrated TOEFL Writing