| 单词 | Pangaea |
| 例句 | By knitting together the seams of Pangaea, Columbus set off an ecological explosion of a magnitude unseen since the Ice Ages. 1491 2005-10-10T00:00:00Z He was also one of the last to see it in pure form: his visit, as Alfred Crosby put it, initiated the process of knitting together the seams of Pangaea. 1491 2005-10-10T00:00:00Z For millions of years, the separate fragments of Pangaea had almost no communication. 1491 2005-10-10T00:00:00Z Likewise, Pangaea may have split and reformed not three times but a dozen times, or perhaps a score of times. A Walk in the Woods 1997-11-01T00:00:00Z Until about 200 million years ago Eurasia and the Americas were lashed together in a single landmass that geologists call Pangaea. 1491 2005-10-10T00:00:00Z His group got freakier, blacker, bloated with intensity, finally going supernova in the Japanese concerts of Agharta and Pangaea. Miles Davis: 'Coltrane was a very greedy man. Bird was, too. He was a big hog' – a classic interview from the vaults 2012-11-06T13:26:00Z Set to open later this year is the first Asian outpost of Pangaea, a high-octane mega-club with locations in New York, London and Marbella, Spain. Sands Resort Complex to Open in Singapore 2010-03-15T22:01:00Z He liberally applied the distortion pedal to his licks, punctuated by wah-wah effects, and appeared on some of Davis' most experimental albums including Agharta, Pangaea, Get Up With It and Dark Magus. Jazz guitarist Cosey dies at 68 2012-06-11T09:04:04Z He can be heard on the Miles Davis albums “Agharta,” “Pangaea,” “Get Up With It” and “Dark Magus,” some of the most experimental and confrontational records of Davis’s career. Pete Cosey, Guitarist With Miles Davis, Dies at 68 2012-06-06T17:54:46Z The most recent supercontinent, known as Pangaea, formed more than 300 million years ago and gradually disintegrated across the next hundred million years. Will the Next Supercontinent Really Drive Mammals to Extinction? 2023-10-17T04:00:00Z The last supercontinent, Pangaea, broke apart about 200 million years ago. Pangaea Ultima, the Next Supercontinent, May Doom Mammals to Far-Future Extinction 2023-09-27T04:00:00Z He and his colleagues report that the breakup of ancient supercontinents like Pangaea and Rodinia caused deep disruptions in the flow of the mantle beneath Earth’s crust, setting off the blasts. When Ancient Eruptions Pumped Diamonds to Earth’s Surface 2023-07-26T04:00:00Z Eventually, a single supercontinent, called Pangaea, was formed, starting in the latter third of the Paleozoic. Fundamentals of Biology 2015-01-01T00:00:00Z It is thought to date to the Carnian stage of the Triassic period, when today's Zimbabwe was part of the massive supercontinent Pangaea. Africa's oldest dinosaur found in Zimbabwe 2022-09-01T04:00:00Z And should researchers’ projection of the future be correct, the next one, dubbed Pangaea Ultima, will form around Earth’s equator 250 million years from now, with potentially ruinous effects. Will the Next Supercontinent Really Drive Mammals to Extinction? 2023-10-17T04:00:00Z The next, dubbed Pangaea Ultima, is expected to form at the equator in about 250 million years, as the Atlantic Ocean shrinks and a merged Afro-Eurasian continent crashes into the Americas. Pangaea Ultima, the Next Supercontinent, May Doom Mammals to Far-Future Extinction 2023-09-27T04:00:00Z During the late Triassic period, when the terrestrial world was a single sprawling land mass called Pangaea, a dog-size plant-eating dinosaur perished near a river in the southern part of the continent. ‘I’ve got a dinosaur!’ African find illuminates dawn of dinos 2022-08-31T04:00:00Z Glaciations then began to affect Pangaea’s climate, affecting the distribution of vertebrate life. Fundamentals of Biology 2015-01-01T00:00:00Z Much of the planet’s landmasses were locked up in the supercontinent Pangaea, and Zimbabwe was farther south and more distant from any ocean than it is now. New Dinosaur Species Is Oldest Ever Found in Africa 2022-08-31T04:00:00Z Most outlets astutely noted that humans, also being mammals, would have a hard time living on Pangaea Ultima, too. Will the Next Supercontinent Really Drive Mammals to Extinction? 2023-10-17T04:00:00Z Davies, who has previously studied the formation of Pangaea Ultima, says that it is possible that some mammalian life might survive the environmental changes. Pangaea Ultima, the Next Supercontinent, May Doom Mammals to Far-Future Extinction 2023-09-27T04:00:00Z Earth was warmer at the time, lacking icecaps, and climate models suggest that latitude on Pangaea had a wet, temperate climate with hot summers and cool, rainy winters. ‘I’ve got a dinosaur!’ African find illuminates dawn of dinos 2022-08-31T04:00:00Z The extinction event occurred just before the breakup of the supercontinent Pangaea, although recent scholarship suggests that the extinctions may have occurred more gradually throughout the Triassic. Biology for AP Courses 2022-06-09T00:00:00Z This includes when Pangaea formed and broke apart. Miller & Levine Biology 2018-01-01T00:00:00Z This is what they found: The suturing together of Pangaea Ultima’s constituent parts would increase volcanic activity, powering a massive pulse of explosive, greenhouse gas–belching eruptions that raise global temperatures. Will the Next Supercontinent Really Drive Mammals to Extinction? 2023-10-17T04:00:00Z It’s also not certain where Pangaea Ultima will form. Pangaea Ultima, the Next Supercontinent, May Doom Mammals to Far-Future Extinction 2023-09-27T04:00:00Z Geologists have found the remains of lush, fern-filled forests across most of Pangaea, even near the poles, and there is still debate about whether this points to a warm or cool climate. Feathers May Have Helped Dinosaurs Survive Their First Apocalypse 2022-07-01T04:00:00Z To study how Gondwana became Pangaea, the researchers mapped the continental plates over time, based on fossils and other deep-time records. What might Earth’s next supercontinent look like? New study provides clues 2021-01-21T05:00:00Z Where must they reach to be accessible to Pangaea? The untold story of the boldest polar expedition of modern times 2020-12-24T05:00:00Z Let’s go through them step-by-step as the hellscape of Pangaea Ultima emerges. Will the Next Supercontinent Really Drive Mammals to Extinction? 2023-10-17T04:00:00Z There is some evidence that Pangaea and other previous supercontinents had large interior deserts, says Davies, which decreased the area of habitable land and led to extinctions. Pangaea Ultima, the Next Supercontinent, May Doom Mammals to Far-Future Extinction 2023-09-27T04:00:00Z The mass extinction was probably triggered by the initial breakup of the supercontinent Pangaea as the northern Atlantic Ocean opened up like a volcanic zipper. The Real Dilophosaurus Would Have Eaten the Jurassic Park Version for Breakfast 2020-12-15T05:00:00Z When Pangaea broke up 175 million years ago, it led to the formation of the Ring of Fire, a set of subduction zones along the perimeter of the Pacific Ocean that fuels volcanoes and earthquakes. What might Earth’s next supercontinent look like? New study provides clues 2021-01-21T05:00:00Z He was slated to be a crew member on Pangaea, which had returned to Norway after dropping the men off and was now waiting to set sail for the pickup. The untold story of the boldest polar expedition of modern times 2020-12-24T05:00:00Z The heat would be especially withering deep within Pangaea Ultima’s borders. Will the Next Supercontinent Really Drive Mammals to Extinction? 2023-10-17T04:00:00Z “The conditions are favorable for us,” Horne said in an Aug. 22 Nome interview in the Pangaea’s cabin. As climate change melts Alaska’s permafrost, roads sink, bridges tilt and greenhouse gases release 2019-12-15T05:00:00Z On the photo, Pangaea is on standby in the port of Longyearbyen. Hungry North Pole explorers near end of epic trek 2019-12-05T05:00:00Z The mass evolved in isolation over at least 2.5 billion years, then — around 200 million years ago — suddenly got stirred up, possibly by the shifting Pangaea supercontinent. Daily briefing: Most diamonds on Earth come from one huge rock 2019-09-26T04:00:00Z On August 28 of last year, with little fanfare or media hype, Ousland, Horn, and their crew set sail from Nome, Alaska, in Horn’s 115-foot sailboat Pangaea and headed north into the Arctic Ocean. The untold story of the boldest polar expedition of modern times 2020-12-24T05:00:00Z Let’s pessimistically assume that we are still in the worst timeline, and Pangaea Ultima is a truly infernal place. Will the Next Supercontinent Really Drive Mammals to Extinction? 2023-10-17T04:00:00Z In late September, the Pangaea reached 85 degrees North, and the two men began their odyssey. As climate change melts Alaska’s permafrost, roads sink, bridges tilt and greenhouse gases release 2019-12-15T05:00:00Z Estimates suggest that the new supercontinent, Pangaea Proxima, will form in around 200 million years. Tectonic plate 'peeling apart' could 'shrink' the Atlantic, scientists say 2019-05-09T04:00:00Z Rowland added that the tracks were created as the supercontinent Pangaea was beginning to form, noting "In terms of reptile tracks, this is really old." 310-million-year-old lizard footprints found in the Grand Canyon, 'oldest ... ever discovered' 2018-11-09T05:00:00Z They needed to cross a degree of latitude every six days to reach the ice edge to meet Pangaea before they ran out of food and fuel. The untold story of the boldest polar expedition of modern times 2020-12-24T05:00:00Z With all this in mind, if we could imagine a mammal wandering about the deserts of Pangaea Ultima, what would it be like? Will the Next Supercontinent Really Drive Mammals to Extinction? 2023-10-17T04:00:00Z Some 240 million years ago, a storm rolled over the tropical edge of the supercontinent of Pangaea and battered the coastal islands. A Mysterious Fossil Points to the Origins of Lizards and Snakes 2018-10-08T04:00:00Z Although today both countries are separated by the Atlantic Ocean, they were once neighbours in the supercontinent Pangaea, which once spanned Earth. South Africa’s largest dinosaur upends theories of how four-legged walking began 2018-09-26T04:00:00Z About 170 million years ago, shortly after the supercontinent Pangaea began to break up, the land that is now the Isle of Skye was part of a smaller subtropical island. 'First' dinosaur footprints on mainland 2018-08-20T04:00:00Z They were well behind schedule and the equation was stark: with their remaining food, reaching Pangaea, says Ebbesen, “looked impossible.” The untold story of the boldest polar expedition of modern times 2020-12-24T05:00:00Z Overall, if Pangaea Ultima comes to pass, “it’s very hard to make a mammal that can withstand the kinds of environments they’re proposing would occur,” Damuth says. Will the Next Supercontinent Really Drive Mammals to Extinction? 2023-10-17T04:00:00Z At the time, Pangaea was beginning to fragment. China fossil tells new supercontinent story 2018-07-24T04:00:00Z When megachirella walked the Earth, in the middle Triassic period, the world's land masses were crushed together in a supercontinent called Pangaea. Scientists finally find the 240-million-year-old ‘mother of all lizards’ 2018-05-30T04:00:00Z When megachirella walked the Earth, in the middle Triassic period, the world’s land masses were crushed together in a supercontinent called Pangaea. Scientists finally find the 240-million-year-old ‘mother of all lizards’ 2018-05-30T04:00:00Z Their spirits were high as they skied away from Pangaea, even as they strained to pull sleds more than twice their body weight. The untold story of the boldest polar expedition of modern times 2020-12-24T05:00:00Z “I don’t think Pangaea Ultima is the biggest problem mammals have to face right now. Let’s see first if they make it through the next 100 years.” Will the Next Supercontinent Really Drive Mammals to Extinction? 2023-10-17T04:00:00Z Those three regions were next to one another before 175 million years ago, when the supercontinent known as Pangaea broke up. Pelican spiders are other spiders hunters 2018-03-09T05:00:00Z Those three far-apart regions were all next to one another before 175 million years ago, when the supercontinent known as Pangaea broke up. These Spiders Hunt Their Own Kind 2018-03-06T05:00:00Z I wonder whether Bill still writes “Pangaea” on his return address. Perspective | Against renaming Gravelly Point? To the ramparts! Or at least to your email. 2018-02-20T05:00:00Z Ousland was acutely aware that they were still 200 miles from their hoped-for Pangaea reunion with only 10 days of food remaining. The untold story of the boldest polar expedition of modern times 2020-12-24T05:00:00Z But its inclusion makes the terrible potential of Pangaea Ultima all the more tangible to us luxuriously well-hydrated, thermoregulated, surface-dwelling primates—likely a key factor in the study’s widespread press coverage. Will the Next Supercontinent Really Drive Mammals to Extinction? 2023-10-17T04:00:00Z The study analysed long-term changes in biodiversity in the supercontinent Pangaea, which incorporated almost all of the land masses on Earth. Mass extinctions 'offer cautionary tale' 2017-10-10T04:00:00Z But, as Mr Thomas points out, the new Pangaea is best seen not as a continuous land mass, but as an all-encompassing archipelago—a mosaic of ecosystems in intermittent contact with each other. The coming sixth extinction 2017-08-03T04:00:00Z The first of these diversifications was caused by a split between the northern and southern parts of Pangaea. Is the post-dinosaur world the Age of Frogs? 2017-07-06T04:00:00Z Its blob of light splintered into a constellation as they drew nearer, the obverse of how the lights from Pangaea had dwindled in their wake three months before. The untold story of the boldest polar expedition of modern times 2020-12-24T05:00:00Z The study also indicates that global frog distribution tracks the break-up of the supercontinents, beginning with Pangaea about 200 million years ago and then Gondwana, which split into South America and Africa. Frog evolution linked to dinosaur asteroid strike - BBC News 2017-07-03T04:00:00Z It was likely part of the Tethys Ocean, the researchers say, an ancient sea from the time of the Pangaea supercontinent. Mediterranean Sea may harbor piece of oldest ocean crust 2016-08-15T04:00:00Z Boschman would like to push even further back in time, to unravel the history of the ocean that preceded the Pacific and surrounded the supercontinent Pangaea. The fiery birth of Earth's largest ocean exposed 2016-07-26T04:00:00Z That’s particularly true because the rocks from southern regions of Pangaea don’t include occasional layers of marine sediments, which offer a different range of creatures to help correlate ages. Dinosaurs evolved much faster than previously thought 2015-12-07T05:00:00Z In the East Siberian Sea, they steered the Pangaea into an embayment in the ice cap that Ousland, who closely studies satellite images of the Arctic, had observed growing for years. The untold story of the boldest polar expedition of modern times 2020-12-24T05:00:00Z Thought to have come from Brazil, the fossil would be one of the earliest snakes found, suggesting that the group evolved from terrestrial precursors in Gondwana, the southern remnant of the supercontinent Pangaea. Four-legged snake fossil stuns scientists—and ignites controversy 2015-07-23T04:00:00Z There is no sure way to answer that question, but the breakup of Pangaea during the Middle Jurassic may be a reason. Early Mammals Had An Explosive Evolutionary Burst During The Jurassic 2015-07-21T04:00:00Z Together these species dominated the supercontinent Pangaea, which was only beginning to split into today's land masses. 'Monster salamanders' found in fossilised mass grave 2015-03-23T04:00:00Z With names like Rodinia, Gondwana and Pangaea, scientists believe they were significant landmasses in Earth’s history and were periodically joined together through the movement of plates. Antarctica: Mystery continent holds key to mankind’s future 2015-02-20T05:00:00Z Somewhere, 1,000 miles away on the far side of a frozen jigsaw of shifting ice, they hoped to see Pangaea again. The untold story of the boldest polar expedition of modern times 2020-12-24T05:00:00Z Two hundred million years ago, all of the world’s landmasses were squished together into a single giant supercontinent, Pangaea. New Zealand’s Crusade Against Mammals | The New Yorker 2014-12-15T05:00:00Z At that time, the region—a volcanically active rift valley where Gondwana, a remnant of the supercontinent Pangaea, was itself splitting apart—sat near Earth’s equator. New meat-eating dinosaur lived in the wake of a mass extinction 2014-10-07T04:00:00Z Not to be outdone, the endlessly asinine “explanatory journalism” site Vox informed us that “If the supercontinent Pangaea spontaneously reunited, the US would border the Ebola epidemic”. Concerned about Ebola? You’re worrying about the wrong disease 2014-08-05T04:00:00Z Gómezbarros' installation is part of the Pangaea: New Art from Africa and Latin America exhibition at the Saatchi Gallery, which will run until November 2nd. Giant ants are infesting the Saatchi Gallery 2014-07-21T04:00:00Z Meanwhile, Pangaea’s captain, Bernard Stamm, was reporting unusually hazardous ice conditions in the seas north of Norway. The untold story of the boldest polar expedition of modern times 2020-12-24T05:00:00Z We are, it’s been suggested, creating a “new Pangaea.” New Zealand’s Crusade Against Mammals | The New Yorker 2014-12-15T05:00:00Z Some 300 million years ago, the earth was a supercontinent, Pangaea. Dinosaur Hunters Flock to Angola 2013-10-06T09:05:24Z Much of what was once central Pangaea remains to be explored by palaeontologists. Knobbly reptile roamed vast desert 2013-06-24T19:02:35Z The earth shrugged and shifting tectonic plates forced the supercontinent Pangaea to break apart to form the African continent in the east and South America to the west. Atlantis Discovered? 2013-05-10T08:45:00Z Sidor and his colleagues wanted to broaden that range to better understand the post-extinction ecosystem across southern Pangaea, or what would today be Africa, South America, India, Australia and Antarctica. Dino Ancestors Boomed After Mass Extinction 2013-04-29T22:15:02.103Z But people aren’t going to stop shipping goods and they aren’t going to stop travelling; therefore, we’re just going to have to learn to live in a Pangaea of our own making. New Zealand’s Crusade Against Mammals | The New Yorker 2014-12-15T05:00:00Z So, researchers took a detailed look at the numbers and distribution of land-dwelling species at five sites scattered across the southern part of Pangaea, the supercontinent that existed at the time of the die-offs. ScienceShot: Life After Extinction 2013-04-29T20:05:00Z But the new research by an international team supports the idea that there was an isolated desert in the middle of Pangaea with distinctive animals. Knobbly reptile roamed vast desert 2013-06-24T19:02:35Z Which fits, because according to fossil evidence, existed in the northern hemisphere after Pangaea had split. New Insect Discoveries: Forcepfly With Terrifying Genital Pincers and Tinkerbella, the Minute Fairyfly 2013-04-26T16:15:05.027Z “Pangaea broke up less than several hundred million years ago,” Miller adds. Data Saved In Quartz Glass Might Last 300 Million Years 2013-01-06T16:15:00.387Z As the former mega-continent of Pangaea split apart, the evolutionary branches of those species cleaved off from one another. Green Blog: A Biodiversity Map, Version 2.0 2012-12-21T20:12:07Z Another benefit of this find is that it provides further evidence that dinosaurs evolved in the southern portion of Pangaea, the supercontinent that existed in the Triassic period. Scientists Discover The Earliest Known Dinosaur 2012-12-05T06:00:20Z It now appears that those creatures shared the southern part of the supercontinent Pangaea - now South America, Africa, Antarctica and Australia - with N parringtoni. New contender for oldest dinosaur 2012-12-05T00:41:42Z According to this theory, under the waters off Latin America is a mirror image of the rich oil deposits off West Africa, left there when an ancient land mass called Pangaea split apart. Tullow Oil Finds Success Exploring Where Others Don’t 2012-07-04T00:23:50Z They are, in fact, all members of the “Antarctic Flora“, the remnants of the plant life that thrived on the ancient supercontinent Gondwana, the southern half of the former One-Continent-to-Rule-The-All Pangaea. The Lost Valley of the Wollemi Pine 2012-07-01T02:45:00.403Z The Pangaea Ventures Fund will also be targeted at energy storage, energy efficiency technology and energy generation. As Governments Exit, Private Investors Return to Cleantech 2012-05-25T19:52:29Z A supercontinent last formed 300 million years ago, when all the land masses grouped together on the equator as Pangaea, centered about where West Africa is now. Next Supercontinent 'Amasia' Will Take North Pole Position 2012-02-10T17:45:03.863Z An impression of the "supercontinent of Pangaea" some 300 million years ago The land masses of the Earth are constantly moving as the Earth's as tectonic activity occurs. America and Asia 'will join up' 2012-02-08T18:06:28Z The prevailing view among scientists these days is that the extinctions were caused by massive volcanic activity associated with the break-up of the super-continent Pangaea. Dark days of the Triassic: Lost world 2011-11-16T18:20:30.077Z Some 250 million years ago, the Earth contained a single landmass known as Pangaea. The Real Story of Globalization 2011-08-05T23:59:24Z But after that, mantle convection slowed, Earth cooled less quickly, and the long-term tectonic cycle that forms and tears apart supercontinents such as Pangaea began. Deep Diamonds Shed Light on Ancient Continental Movements 2011-07-21T19:00:00Z Over time the two halves of Pangaea developed wildly different suites of plants and animals. The Real Story of Globalization 2011-08-05T23:59:24Z Columbus's signal accomplishment was, in the phrase of the historian Alfred W. Crosby, to reknit the seams of Pangaea. The Real Story of Globalization 2011-08-05T23:59:24Z |
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