(一)Antarctica(南极洲) is mainly known for the penguins and seals 1 live there, but do you know dinosaur fossils化石)have also been discovered there?In 2003, scientists discovered the remains (遗骸) of two dinosaurs 2 lived there millions of years ago. The frstdiscovery was a plant-eating...
Antarctica(南极洲) is mainly known for the penguins and seals 1. which live there,but do you know dinosaur fossils(化石) have also been discovered there?In 2003 scientists discovered the remains of two dinosaurs 2. which lived there millions of years ago. The first discovery was a plant-eat...
If you throw boiling water into the air in Antarctica, it will instantly vaporize. Most of the particles will turn into steam, while others are instantly converted to small pieces of ice. Millions of years ago, Antarctica had a much warmer climate and boastedevergreen forestsand a variety of...
In 2003 scientists discovered the remains(残骸) of two dinosaurs (2) which/that lived there millions of years ago. The first discovery was a plant-eating dinosaur (3) whichthat is nearly 200million years old. The parts of the dinosaur (4) which/that were examined suggest that it was 9...
The ancient crust of Antarctica must have been highly mobile and the configuration of the continent many hundreds of millions of years ago in the Precambrian far different from today’s. Ancient marine and lake basins were filled with a variety of sedimentary and volcanic debris eroded from primev...
Antarctica wasn't always a land of ice. Millions of years ago, when the continent was still part of a huge Southern Hemisphere landmass called Gondwana, trees flourished near the South Pole. Now, newfound, intricate fossils of some of these trees are revealing how the plants thrived — and...
To put this into perspective, Antarctica has been one of the most mysterious continents for decades. It is the center of numerous conspiracy theories, and many researchers suggest there’s more to Antarctica than snow and ice. Actually, millions of years ago Antarctica was anything but ice. ...
For hundreds of millions of years, Antarctica formed a part of the super-continent Gondwana, which was made up of present day South America, Africa, India and Australia. About 180 million years ago Gondwana began to break up and, as it did so, continents, subcontinents and islands were for...
Or terrifying. There is no telling what forms of life were also preserved in the freezing Antarctic ices millions of years ago. 2,927 votes Is this chill-inducing? 9 A Glacier Gushes A Living, Blood-Like Substance Photo: National Science Foundation/Peter Rejcek ...
The one-year mission of a Czech medical doctor/researcher at Concordia stationinAntarcticawaspart of the programme activities. daccess-ods.un.org daccess-ods.un.org 捷克一名医学博士/研究员在南极洲肯考迪娅站为期一年 的任务是方案活动的一部分。