Geologic periods Paleogeography and tectonics Climate Life Flora Fauna The Mesozoic Era is an interval of geological time from about 252 to 66 million years ago. It is also called the Age of Reptiles, a phrase introduced by the 19th century paleontologist Gideon Mantell who viewed it as dominated...
The Jurassic periodis a geologic period and system that spanned 56 million years from the end of the Triassic Period to the beginning of the Cretaceous Period(白垩纪). The Jurassic constitutes the middle period of the Mesozoic Era(...
What was the weather like in the Mesozoic era? What is the oldest geologic time period? What is the first era in geologic time? What was the environment like in the Cretaceous period? Which was the longest geologic era? How many periods are in the Mesozoic Era?
At the end of the Cretaceous Period, and the end of the Mesozoic Era came another mass extinction. This extinction is generally called the K-T Extinction. The "K" comes from the German abbreviation for Cretaceous, and the "T" is from the next period on the Geologic Time Scale - the Te...
Of, relating to, or being the era of geologic time from about 251 to 66 million years ago. The Mesozoic Era includes the Triassic, Jurassic, and Cretaceous Periods and is characterized by the development of flying reptiles, birds, and flowering plants and by the appearance and extinction of ...
periods ] ● Reptil(ien)zeitalter n , Erdmittelalter, Mesozoikum nMesozoic (era)informal designationsobsoleteOne of the grand divisions or eras of geologic(al) time, follows the Pal(a)eozoic and succeeded by the Cenozoic era, comprising the Trias(sic), Jura(ssic), and Cretaceous periods...
Mesozoic era mĕzˌəzōˈĭk [key] [Gr.,=middle life], major division of geologic time (see Geologic Timescale, tablegeologic timescale, table) from 65 to 225 million years ago. Great crustal disturbances that marked the close of the Paleozoic and the beginning of the Mesozoic ...
Mesozoic Era, second of Earth’s three major geologic eras of Phanerozoic time. Its name is derived from the Greek term for “middle life.” The Mesozoic Era began 252.2 million years ago, following the conclusion of the Paleozoic Era, and ended 66 milli
English geologist John Phillips, the first person to create the global geologic timescale, first coined the term Mesozoic in the 1800s. Phillips found ways to correlate sediments found around the world to specific time periods, said Paul Olsen, a geoscientist at the Lamont-Doherty Earth Observator...
Learn about the Mesozoic era animals and Mesozoic era plants, their development, and extinction. Read about the Triassic, Jurassic, and Cretaceous...