Users practiced this topic

Users	Post date	Rates	Link to Content
umangranjitshrestha	2018-08-31	65	view
saba.es	2021-10-12	3	view
saba.es	2021-10-12	80	view
umangranjitshrestha	2018-08-31	65	view
vahidvh	2019-05-23	80	view
mike10m1	2019-09-04	70	view
mike10m1	2019-07-16	71	view
HSNDEK	2022-12-03	65	view
mike10m1	2019-09-04	76	view
YasamanEsml	2023-09-05	86	view

Topic title: Agnostids were a group of marine animals that became extinct about 450 million years ago. Agnostid fossils can be found in rocks in many areas around the world. From the fossil remains, we know that agnostids were primitive arthropods-relatives of modern-

Topic category: Integrated TOEFL Writing