cenozoic era
91quaternaries — n. group of four; number four; second part of the Cenozoic era, present geologic period (Geology)qua·ter·na·ry || kwÉ‘tÉ™rnerɪ /kwÉ™ tÉœËnÉ™rɪ adj. composed of four parts; arranged in quarters; pertaining to the present geological period,… …
92quaternary — n. group of four; number four; second part of the Cenozoic era, present geologic period (Geology)qua·ter·na·ry || kwÉ‘tÉ™rnerɪ /kwÉ™ tÉœËnÉ™rɪ adj. composed of four parts; arranged in quarters; pertaining to the present geological period,… …
93Timetable of the Precambrian — This is a timeline of geological and relevant astronomical events on Earth before the Cambrian period started. This covers 88% of the duration of the Earth. The dates given are based on the best current scientific evidence and where possible are… …
94Mount Tai — The landscape of Mount Tai with a temple situated at one of its slopes Elevation …
95Gastropoda — Gastropod Temporal range: Late Cambrian–Recent[1] …
96Geology of the Appalachians — The geology of the Appalachians dates back to more than 480 million years ago. A look at rocks exposed in today s Appalachian mountains reveals elongate belts of folded and thrust faulted marine sedimentary rocks, volcanic rocks and slivers of… …
97plate tectonics — plate tectonic, adj. Geol. a theory of global tectonics in which the lithosphere is divided into a number of crustal plates, each of which moves on the plastic asthenosphere more or less independently to collide with, slide under, or move past… …
98Milankovitch cycles — Past and future Milankovitch cycles. VSOP allows prediction of past and future orbital parameters with great accuracy. ε is obliquity (axial tilt). e is eccentricity. ϖ is longitude of perihelion. esin(ϖ) is the precession index, which together… …
99Tethys Sea — ▪ ocean, Mesozoic Era former tropical body of salt water that separated the supercontinent of Laurasia in the north from Gondwana in the south during much of the Mesozoic Era (251 to 65.5 million years ago). Laurasia consisted of what are… …
100Muju — 무주   County   Korean transcription(s)    Hangul 무주군    Hanja 茂朱郡     …
