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Online ISSN: 1944-9194. Print ISSN: 0278-7407. Tectonics presents original research articles that describe and explain the evolution, structure, and deformation of Earth’s lithosphere including across the range of geologic time. Browse Highlighted Articles from Tectonics.
Tectonics is the study of the structure and evolution of the Earth's crust and its interaction with the mantle. Learn about the main types of tectonic regime, such as extensional, thrust, strike-slip, and plate tectonics, and their implications for earthquakes, volcanoes, and resources.
Jul 31, 2024 · Plate tectonics, theory dealing with the dynamics of Earth’s outer shell that revolutionized Earth sciences by providing a uniform context for understanding mountain-building processes, volcanoes, and earthquakes as well as the evolution of Earth’s surface and reconstructing its past continents and oceans.
- German meteorologist Alfred Wegener is often credited as the first to develop a theory of plate tectonics, in the form of continental drift. Bringi...
- Although this has yet to be proven with certainty, most geologists and geophysicists agree that plate movement is caused by the convection (that is...
- The Ring of Fire is a long horseshoe-shaped earthquake-prone belt of volcanoes and tectonic plate boundaries that fringes the Pacific Ocean basin....
- Earth’s hard surface (the lithosphere) can be thought of as a skin that rests and slides upon a semi-molten layer of rock called the asthenosphere....
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Learn about tectonics, the scientific study of the deformation of the Earth's crust and the forces that produce it. Explore plate tectonics, the theory that explains continental drift and seafloor spreading, and orogeny, the mountain-building events in geologic history.
- The Editors of Encyclopaedia Britannica
Plate tectonics is the scientific theory that Earth's lithosphere comprises a number of large tectonic plates, which have been slowly moving since about 3.4 billion years ago. Learn about the key principles, types, and examples of plate boundaries, and how they affect Earth's geology and geography.
Mar 7, 2024 · Learn how the movement of tectonic plates creates mountains, volcanoes, and earthquakes on Earth. Explore the history and evidence of plate tectonics, continental drift, seafloor spreading, and hot spots.
Aug 26, 2024 · Learn about the structure and evolution of the Earth's crust and mantle, and the processes of plate tectonics, volcanism, and seismicity. Explore the geology of mid-oceanic ridges, transform faults, subduction zones, continental margins, mountain belts, and more.
