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  1. Tectonics - Wikipedia

    Tectonic studies are important as guides for economic geologists searching for fossil fuels and ore deposits of metallic and nonmetallic resources. An understanding of tectonic principles can …

  2. TECTONIC Definition & Meaning - Merriam-Webster

    The meaning of TECTONIC is of or relating to tectonics. How to use tectonic in a sentence.

  3. Plate tectonics | Definition, Theory, Facts, & Evidence | Britannica

    Dec 23, 2025 · Plate tectonics, theory dealing with the dynamics of Earth’s outer shell that revolutionized Earth sciences by providing a uniform context for understanding mountain …

  4. What is Tectonic Shift? - NOAA's National Ocean Service

    Earth’s crust, called the lithosphere, consists of 15 to 20 moving tectonic plates. The plates can be thought of like pieces of a cracked shell that rest on the hot, molten rock of Earth’s mantle and …

  5. Tectonics | NASA Earthdata

    Jan 2, 2026 · Tectonics is the study of the plates, the forces acting on them, and their motion. NASA has a variety of tectonic data from an assortment of sources, such as synthetic aperture …

  6. Tectonics - Latest research and news | Nature

    Jan 6, 2026 · This includes the movements of the Earth’s tectonic plates that result in the creation, destruction and rearrangement of the Earth’s crust and lithosphere.

  7. Plate Tectonics - National Geographic Society

    May 21, 2025 · Plate tectonics is a scientific theory that explains how major landforms are created as a result of Earth’s subterranean movements. The theory, which solidified in the 1960s, …

  8. TECTONICS | definition in the Cambridge English Dictionary

    TECTONICS meaning: 1. processes that relate to the structure of the earth's surface and the way it is formed, changed…. Learn more.

  9. Tectonic Plates - Science Notes and Projects

    Feb 10, 2024 · Learn about tectonic plates in geology. Get a tectonic plate map, learn the names of the major plates, and discover the types of boundaries.

  10. What is a tectonic plate? [This Dynamic Earth, USGS]

    A tectonic plate (also called lithospheric plate) is a massive, irregularly shaped slab of solid rock, generally composed of both continental and oceanic lithosphere.