Users practicing this topic

Post date	Users	Rates	Content
2023-01-17	nikki07hung	85	Check this topic
2020-10-22	sajib	78	Check this topic
2020-06-16	neha_1217	80	Check this topic
2020-10-16	kyalien	88	Check this topic
2022-10-15	_sta	71	Check this topic
2021-05-10	F.gh	76	Check this topic
2023-07-13	Zmx_6	76	Check this topic
2022-03-15	Alia Mahbob	80	Check this topic
2021-05-10	F.gh	70	Check this topic
2022-10-14	rassata	70	Check this topic
2021-12-01	riri14	80	Check this topic
2022-03-15	Alia Mahbob	90	Check this topic
2023-08-11	nusybah	70	Check this topic
2022-09-24	dedsecr	73	Check this topic
2017-10-10	TNT-tala	85	Check this topic

Topic title: At the end of the Triassic period 200 million years ago there was a mass extinction event that caused the extinction of more than half of all living species It was this extinction event that allowed dinosaurs to become the dominant species for the next 14

Topic category: Integrated TOEFL Writing