Users practicing this topic

Post date	Users	Rates	Content
2018-10-21	Velda	73	Check this topic
2016-12-04	-vv-	81	Check this topic
2019-11-05	Kamalkhan	80	Check this topic
2019-05-22	LGI	83	Check this topic
2017-08-03	pezhmanlamei	76	Check this topic
2017-03-08	toeflibt.ara	80	Check this topic
2018-06-29	Saket Sovan Mund	81	Check this topic
2018-10-10	muzamil	75	Check this topic
2016-08-26	mtpkdp	80	Check this topic
2018-07-03	Valeria1949	80	Check this topic
2018-08-28	BlaBlaBla	80	Check this topic
2018-10-29	ali rouhani	3	Check this topic
2015-02-02	wellington025	60	Check this topic
2016-10-25	acxdcxmcx	70	Check this topic
2018-09-30	Marword	86	Check this topic

Topic title: Endotherms are animals such as modern birds and mammals that keep their body temperatures constant. For instance, humans are endotherms and maintain an internal temperature of 37°C, no matter whether the environment is warm or cold. Because dinosaurs wer

Topic category: Integrated TOEFL Writing