WebĐại dương Proto-Tethys, Đại dương Pan-Africa, đại dương bao quanh siêu lục địa Pannotia. ... Bài viết này sử dụng liên kết ngoài có thể không tuân theo quy định hoặc nguyên tắc của Wikipedia. ... Ocean (Earth feature) tại Encyclopædia Britannica ...

WebThe Tethys Ocean / ˈ t iː θ ɪ s, ˈ t ɛ θ ɪ s / (Greek: Τηθύς Tēthús), also called the Tethys Sea or the Neo-Tethys, was an ocean during much of the Mesozoic Era and early Cenozoic Era, located between the ancient continents of Gondwana and Laurasia, before the opening of the Indian and Atlantic oceans during the Cretaceous Period.. It was preceded by the …

WebThe Carboniferous (/ ˌ k ɑːr b ə ˈ n ɪ f ər ə s / KAHR-bə-NIF-ər-əs) is a geologic period and system of the Paleozoic that spans 60 million years from the end of the Devonian Period 358.9 million years ago (), to the beginning of the Permian Period, 298.9 million years ago. The name Carboniferous means "coal-bearing", from the Latin carbō ("coal") and ferō …

WebPanthalassa covered most of the southern hemisphere, and minor oceans included the Proto-Tethys Ocean, Iapetus Ocean and Khanty Ocean. Ordovician period. The Ordovician period started at a major extinction event called the Cambrian–Ordovician extinction event some time about 485.4 ± 1.9 Ma. During the Ordovician the southern …

WebPangaea or Pangea (/ p æ n ˈ dʒ iː. ə /) was a supercontinent that existed during the late Paleozoic and early Mesozoic eras. It assembled from the earlier continental units of Gondwana, Euramerica and Siberia during the Carboniferous approximately 335 million years ago, and began to break apart about 200 million years ago, at the end of the …

WebLaurasia (/ l ɔː ˈ r eɪ ʒ ə,-ʃ i ə /) was the more northern of two large landmasses that formed part of the Pangaea supercontinent from around ), the other being Gondwana.It separated from Gondwana (beginning in the late Triassic period) during the breakup of Pangaea, drifting farther north after the split and finally broke apart with the opening of the North …

WebGondwana (/ ɡ ɒ n d ˈ w ɑː n ə /) was a large landmass, often referred to as a supercontinent, that formed during the late Neoproterozoic (about 550 million years ago) and began to break up during the Jurassic period (about 180 million years ago). The final stages of break-up, involving the separation of Antarctica from South America (forming the Drake …

WebRäumliche Gliederung. Die Paratethys wird heute nach faziellen, biogeographischen und plattentektonischen Aspekten in drei Teilregionen unterteilt: . westliche Paratethys: umfasste das Rhone-Becken in Ostfrankreich sowie das Molassebecken der Schweiz und des westlichen Bayerns.; zentrale Paratethys: erstreckte sich vom Molassebecken …

WebThe Ordovician (/ ɔːr d ə ˈ v ɪ ʃ i. ə n,-d oʊ-,-ˈ v ɪ ʃ ən / or-də-VISH-ee-ən, -⁠doh-, -⁠ VISH-ən) is a geologic period and system, the second of six periods of the Paleozoic Era.The Ordovician spans 41.6 million years from the end of the Cambrian Period 485.4 million years ago (Mya) to the start of the Silurian Period 443.8 Mya.. The Ordovician, named …

WebThe Silurian (/ s ɪ ˈ lj ʊər i ən, s aɪ-/ sih-LYOOR-ee-ən, sy-) is a geologic period and system spanning 24.6 million years from the end of the Ordovician Period, at 443.8 million years ago (), to the beginning of the Devonian Period, 419.2 Mya. The Silurian is the shortest period of the Paleozoic Era.As with other geologic periods, the rock beds that define the period's …