Word
tectonics
Phoneticstec·ton·ics
US/tɛkˈtɑnɪks/
UK/tɛktˈɒnɪks/
Definition
n. the study of how the Earth's surface moves and changes over time. It explains how mountains form and why earthquakes happen.
n. the study of the structure and evolution of the Earth's crust and its large-scale structures. Often used in the context of plate tectonics to describe the movement of the Earth's lithosphere.
Examples
“The mountain range was formed by tectonic activity.”
“Geologists study tectonics to understand how the movement of the Earth's plates creates new landforms.”
“The theory of plate tectonics revolutionized our understanding of the Earth's surface, explaining how continents drift and how seismic activity is distributed globally.”
Examples
simple
“The mountain range was formed by tectonic activity.”
contextual
“Geologists study tectonics to understand how the movement of the Earth's plates creates new landforms.”
complex
“The theory of plate tectonics revolutionized our understanding of the Earth's surface, explaining how continents drift and how seismic activity is distributed globally.”
Real-World Examples
“Deep beneath Mars, scientists have found evidence of enormous magmatic systems once thought to require Earth-like plate tectonics.” “This is primarily because the Red Planet lacks several resurfacing processes that Earth possesses, including plate tectonics, volcanism and flowing water.” Etymology
Ancient Greek τέκτων (téktōn, “builder”).
Etymology adapted from Wiktionary, available under CC BY-SA 4.0.
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englishreference.com/q/tectonics