Users practicing this topic

Post date	Users	Rates	Content
2019-08-27	moeinynsi	76	Check this topic
2019-12-10	shrijan	85	Check this topic
2018-11-21	divyajose7@yahoo.com	83	Check this topic
2018-08-30	saeede	68	Check this topic
2019-09-15	haoboooo	60	Check this topic
2020-01-10	Opak Pulup	70	Check this topic
2018-01-06	tg763622253	76	Check this topic
2018-06-18	bah800130	3	Check this topic
2018-12-05	toeflbeginner	71	Check this topic
2019-10-04	Hmn	60	Check this topic
2018-11-04	saeed-iz	3	Check this topic
2018-10-21	Reza9696	76	Check this topic
2019-11-03	negiin	70	Check this topic
2017-09-13	imi26	73	Check this topic
2019-11-01	YijingZhang	73	Check this topic

Topic title: Did bees (a type of insect) exist on Earth as early as 200 million years ago? Such a theory is supported by the discovery of very old fossil structures that resemble bee nests. The structures have been found inside 200- million-year-old fossilized trees i

Topic category: Integrated TOEFL Writing