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Plate tectonics (from Latin tectonicus, from Ancient Greek τεκτονικός (tektonikós) 'pertaining to building') [1] is the scientific theory that Earth's lithosphere comprises a number of large tectonic plates, which have been slowly moving since 3–4 billion years ago.
31 lip 2024 · Learn about the theory of plate tectonics, which explains how Earth's outer layer, the lithosphere, is broken into moving plates that interact along their boundaries. Explore the geologic and geophysical data that support this theory and its implications for Earth's history and evolution.
7 mar 2024 · Learn how the theory of plate tectonics explains how Earth's crust and mantle move and create landforms, volcanoes, and earthquakes. Explore the history and evidence of continental drift, seafloor spreading, and hot spots.
Learn how the movement of Earth's plates shapes the geosphere and influences the climate and ecosystems. Explore the evidence, processes, and phenomena of plate tectonics with interactive models and examples.
Learn about the Earth's plates, their movement, and the types of boundaries they form. See examples of convergent, divergent, and transform boundaries and how they shape the land and oceans.
Learn about the theory of plate tectonics, which explains how the Earth's lithosphere is divided into moving plates that create earthquakes and volcanoes. Find out how the theory evolved from continental drift and seafloor spreading, and explore related topics such as Pangea and earthquakes.
13 sty 2021 · Learn how the theory of plate tectonics, which emerged in the 1960s, revolutionized the understanding of Earth's surface and interior. Explore the history of continental drift, seafloor spreading, magnetic stripes and other evidence that supports this global theory.
