In plate tectonics, fragments of crust move independently along the surface of the viscous mantle. |
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Moreover, holistic method has proved useful in the hard sciences, for example in the geological theory of plate tectonics. |
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The Elephant Bird's Tale is a tale of Gondwana, and of continental drift or, as it is now called, plate tectonics. |
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Scientists were surprised by this finding because andesites on Earth are typically created by processes associated with plate tectonics. |
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He was instrumental in conducting research that led to the development of crustal-plate motion concepts and the theory of plate tectonics. |
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Not only is everything evidence for plate tectonics, but plate tectonics explains everything! |
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In the 1960s a conceptual revolution, the theory of plate tectonics, changed the way earth scientists thought. |
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The theory of plate tectonics holds that the entire crust of the earth is broken into six large pieces and many smaller ones. |
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In the early 1960s, the emergence of the theory of plate tectonics started a revolution in the earth sciences. |
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Not surprisingly, the Earth's internal structure influences plate tectonics. |
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He covers the modern history of the science of plate tectonics, explaining why Indonesia has so many volcanoes and earthquakes. |
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A part of the plate tectonics revolution, known as the Wilson cycle, has had profound effects on the modern interpretation of the rock cycle. |
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Put the question to a group of geologists and they'll mention plate tectonics and volcanic hot spots. |
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Climatology, evolutionary biology, oceanography, and plate tectonics all got a jump start from Challenger's results. |
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In plate tectonics, a divergent boundary is a linear feature that exists between two tectonic plates that are moving away from each other. |
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In plate tectonics, a transform fault is a strike-slip fault extending throughout the lithosphere and joining any two other plate margins. |
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The surface of Venus appears to be dominated by volcanic hot spots rather than spreading and subduction associated with plate tectonics. |
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The big bang theory, evolution, plate tectonics, and other scientific marvels fascinated me. |
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Although the concept is fatally flawed, the idea of a dynamic Earth helped usher in the concept of plate tectonics. |
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Must we reject the theory of plate tectonics because the movement of the earth's crust cannot be reproduced? |
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Like a miniature version of Earth's plate tectonics, thin slabs of basalt crust jostle about, driven by the heat below. |
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The scientists working on this project say the discovery could change theories on plate tectonics dramatically. |
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The discovery of Earth's stripes, in the 1960s, led geologists to accept the theory of plate tectonics. |
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The site clarifies the often fuzzy distinction between the older theory of continental drift and its more recent reincarnation, plate tectonics. |
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By the late 1960s the modern theories of continental drift and plate tectonics had become firmly established in geological thought. |
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In any case, many of Wegener's ideas clearly served as the catalyst and framework for the development of the theory of plate tectonics three decades later. |
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In these days of plate tectonics and subduction zones, we know pretty well how the mountains on the Earth came about. |
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Why doesn't the storage of nuclear waste take account of plate tectonics? Or more precisely of the subduction zones? |
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Dietz made marine geology the main focus of his life's work, and from his studies came one of the key forward steps in the development of plate tectonics. |
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In plate tectonics, a divergent boundary or divergent plate boundary is a linear feature that exists between two tectonic plates that are moving away from each other. |
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When first proposed a generation ago, the theory of continental drift and plate tectonics was one of the most shocking scientific ideas of its day. |
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Only in the 1960s, with the theory of plate tectonics, did a convincing solution finally emerge. |
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I need to devote a whole article to plate tectonics to explain this more clearly, but for now, I will try to explain this in simple terms to illustrate the concept. |
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Startlingly, of the four terrestrial planets, only Earth shows evidence of long-term, pervasive plate tectonics. |
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The teacher will provide overhead images to demonstrate the physical system of plate tectonics, earthquakes, and the formation of a tsunami. |
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Since plate tectonics allow heat to escape from inside our planet, Venus does not get the benefit of this cooling. |
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Even though the theory of plate tectonics is now widely accepted by the scientific community, aspects of the theory are still being debated today. |
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South of silicon Valley, an entire town is being deformed, slowly, by plate tectonics. |
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Generally, at the megascale, the largest scale of investigation, landforms result primarily from endogenic processes associated with plate tectonics. |
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The principle of plate tectonics, that arc volcanoes only occur where there is active subduction, indeed applies here. |
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Research Tuzo Wilson and report on his contribution to the theory of plate tectonics. |
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Much of the success of the plate tectonics theory has depended on the corroborative factual evidence provided by geophysical techniques. |
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This record has been obscured on the Earth by billions of years of rain, wind, erosion, volcanic eruptions, mountain building, and plate tectonics. |
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We see them on Earth too, but erosion and plate tectonics have erased many of them. |
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On the modern Earth, plate tectonics assembles and destroys continents. |
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Apparently, the interiors of the Moon, Mercury, and Mars are either too rigid or have lost too much of their internal heat to convect and drive plate tectonics. |
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These change only over periods of millions of years due to processes such as plate tectonics. |
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Signs explain the plate tectonics at work beneath your feet. |
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One explanation for Venus's lack of plate tectonics is that on Venus temperatures are too high for significant water to be present. |
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The advent of plate tectonics has explained the vast majority of orogenic belts and their features. |
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Of course, given plate tectonics and isostasy, there is no system in which all geographic features are fixed. |
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The exploration of the MAR in the 1950s lead to the general acceptance of seafloor spreading and plate tectonics. |
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The Gulf of Mexico formed approximately 300 million years ago as a result of plate tectonics. |
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According to the theory of plate tectonics, the Earth's crust is broken into moving plates that rub against one another and become modified over time. |
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Little roundabout way to look at the Punakaiki's Pancake Rocks, some ocean bottoms raised to Earth level by plate tectonics, and also palm trees, the most south ones in the world. |
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Other geologic and paleontological similarities found on both sides of the Atlantic substantiate the theory of plate tectonics and thus help explain the evolution of the Atlantic. |
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On Earth, mountains rise out of volcanic eruptions or are pushed upward by plate tectonics, the collision of pieces of the planet's crust. |
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To compare Japan with Britain is ridiculous and reveals a complete ignorance of plate tectonics. |
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His main focus is on the evolution of sedimentary basins from sedimentary facies to plate tectonics. |
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Check out geological phenomena such as plate tectonics, volcanoes, earthquakes and tsunamis in an interactive process known as prototyping. |
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It is not known with any certainty whether this is because the dynamic nature of Earth's surface obliterates such evidence or because processes different from the modern form of plate tectonics existed at the time. |
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The origin and development of the Atlantic Ocean are now accounted for by the theories of continental drift and plate tectonics, according to which a vast protocontinent, Pangea, began to break up about 180 million years ago. |
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An explanation of the mechanisms involved was provided by the concept of continental drift, subsequently confirmed by the theory of plate tectonics. |
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The rock occurs some 20km or more down, although in areas where plate tectonics have forced up some of the mantle, peridotite reaches the surface. |
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Water seems to be a key element in plate tectonics and subduction zones. |
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Why does Earth have plate tectonics and continents? |
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The island nation is located approximately 400 kilometers from the eastern coast of Africa and, via the process of plate tectonics, is believed to have been isolated from other landmasses for more than 160 million years. |
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The integral role of plate tectonics in the evolution of life and continents was told through the eyes of flightless birds, whose distribution today reflects their continental drifting. |
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With reference to what is now known as plate tectonics, when the majority of us were in college, J. Tuzo Wilson himself was of the camp that said the continents and oceans are fixed in place and cannot move. |
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Its geological history can be explained with reference to plate tectonics. |
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In the plate tectonics of history pieces of the earth are on the move. |
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The geology of the park contributes greatly to the scientific community's knowledge and understanding of monumental earth-building and modifying forces called plate tectonics. |
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Here future scientists and engineers will engage in hands-on activities and dynamic presentations about earthquakes, plate tectonics, gas hydrates, the Earth's magnetic field, mapping marine sediments, and rocks and minerals. |
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The Earth was too, but the weather, glaciers and the continuous recycling of the Earth's surface by plate tectonics have erased most of the evidence. |
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During NSTW, Lise Robichaud, a Let's Talk Science graduate student volunteer in geology at the UNB will take the students through hands-on activities related to earthquakes and understanding plate tectonics. |
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Geology provides the primary evidence for plate tectonics, the evolutionary history of life, and the Earth's past climates. |
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This coupling between rigid plates moving on the surface of the Earth and the convecting mantle is called plate tectonics. |
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The development of plate tectonics has provided a physical basis for many observations of the solid Earth. |
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These earthquakes are unique in that they are not associated with plate tectonics. |
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Over this short time period, there has been relatively little change in the distribution of the continents due to plate tectonics. |
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The former is important to the study of mantle convection, plate tectonics and the thermal evolution of the Earth. |
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This prediction of plate tectonics is also referred to as the conveyor belt principle. |
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Continents formed by plate tectonics, a process ultimately driven by the continuous loss of heat from Earth's interior. |
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Geologists tend to study plate tectonics, meteorites from outer space, and resources from the breakup of the supercontinent Gondwana. |
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Seafloor spreading helps explain continental drift in the theory of plate tectonics. |
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The process of seafloor spreading helps to explain the concept of continental drift in the theory of plate tectonics. |
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Such information in turn is helpful in studying the motions of continents and ocean floors in the process of plate tectonics. |
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The source of many or all LIPs is variously attributed to mantle plumes or to processes associated with plate tectonics. |
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Mafic, basalt sea floors and other geological products of 'normal' plate tectonics were not included in the definition. |
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The source of many or all LIPs are variously attributed to mantle plumes, to processes associated with plate tectonics or to meteorite impacts. |
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The exploration of the MAR in the 1950s led to the general acceptance of seafloor spreading and plate tectonics. |
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The Andes are the result of plate tectonics processes, caused by the subduction of oceanic crust beneath the South American Plate. |
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Subduction is the driving force behind plate tectonics, and without it, plate tectonics could not occur. |
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The overall plate tectonics of these events has been modeled in different ways but decisive data is still missing. |
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Each chapter is devoted to a different big idea and includes a succinct overview of its topic, from game theory to plate tectonics to the early human migration out of Africa. |
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The viscosity of the mantle is important in understanding mantle convection, plate tectonics, dynamical processes in Earth, the thermal state and thermal evolution of Earth. |
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In older geological works predating theories of plate tectonics, the United States' Catskill Delta formation is sometimes referred to as part of the Old Red Sandstone. |
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Of the many forces discussed in this paragraph, tidal force is still highly debated and defended as a possible principle driving force of plate tectonics. |
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The appearance of plate tectonics on terrestrial planets is related to planetary mass, with more massive planets than Earth expected to exhibit plate tectonics. |
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Instead they overwhelmingly accept plate tectonics, not an asteroid impact, as having created the Gulf of Mexico as illustrated by papers authored by Kevin Mickus and others. |
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Mineral ore bodies have also been formed within the crust through a process of ore genesis, resulting from actions of magmatism, erosion, and plate tectonics. |
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Plates in the crust of the earth, according to the plate tectonics theory. |
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Pangaea's formation is now commonly explained in terms of plate tectonics. |
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Anderson has hypothesized that plate tectonics could not happen without the calcium carbonate laid down by bioforms at the edges of subduction zones. |
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The involvement of plate tectonics in Pangaea's separation helps to show how it did not separate all at once, but at different times, in sequences. |
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This idea was used to help bolster the theory of plate tectonics. |
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The cause of glaciation may be related to several simultaneous factors, such as astronomical cycles, atmospheric composition, plate tectonics, and ocean currents. |
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Geologists have a new explanation for the origin of plate tectonics. |
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Climate change is caused by factors such as biotic processes, variations in solar radiation received by Earth, plate tectonics, and volcanic eruptions. |
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