According to the passage, which of the following is true about the theory of plate tectonics? A. It was theorized by Wegener in 1912. B. It is not widely accepted by scientists. C. It still does not explain continental drift. D. It is a relatively new geological theory. 相关知识点:...
根据板块构造学说,未来地中海的发展趋势是According to the plate tectonics theory, how would the Mediterran
According to the theory of plate tectonics, the lithosphere (earth’s relatively hard and solid outer layer consisting of the crust and part of the under-Line lying mantle) is divided into a few dozen plates (5) that vary in size and shape; in general, these ...
根据板块构造学说,未来地中海的发展趋势是According to the plate tectonics theory, how would the Mediterranean Sea change?__大西洋的发展趋势是What about the Atlantic Ocean?__ A. 缩小 |shrink B. 扩大 | expand的答案是什么.用刷刷题APP,拍照搜索答疑.刷刷题(shua
Although it was eventually supplanted by the theory of plate tectonics, Wegener’s theory of continental drift influenced science because it explained disparate observations, because it was placed in the context of existing theories, and because it offered a coherent view of Earth’s evolution.For ...
Although it was eventually supplanted by the theory of plate tectonics, Wegener's theory of continental drift influenced science because it explained disparate observations, because it was placed in the context of existing theories, and because it offered a coherent view of Earth's evolution. For ...
B、They have cast doubt on the validity of plate-tectonics theory as an explanation for the sculpting of Earth's mountain ranges. C、They have proved geophysicists' theory that the behavior of seismic waves in Earth's mantle is related to the temperature of the rock through which they are ...
Wilson's theory was that: hot spots exist below tectonic plates, and they're the cause of these volcanoes. But what causes the hot spots? Hmm, well, the most popular theory that's been proposed is the plume hypothesis. According to this hypothesis, plumes, uh, basically columns of extreme...
hot spot theory … to explain how this particular type of volcanic activity can occur—and can go on for maybe tens or even hundreds of millions of years.Wilson’s theory was that hot spots exist below tectonic plates and they’re the cause of these volcanoes. But what causes the hot ...
Then in 1963, in the early days of the development of the theory of plate tectonics. Canadian geophysicist Tuzo Wilson realized that this age progression could result if the islands were formed on a surface plate moving over a fixed volcanic source in the interior. Wilson suggested that the ...