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Plate tectonics | Define Plate tectonics at Dictionary.com

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Plate tectonics definition, a theory of global tectonics in which the lithosphere is divided into a number of crustal plates, each of which moves on the plastic ...

Plate Tectonics | Definition of Plate Tectonics by Merriam-Webster

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geology : a scientific theory that the Earth's surface is made of very large sections that move very slowly; also : the movements of the large sections that form the ...

Plate tectonics - definition of plate tectonics by The Free Dictionary

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(used with a sing. verb) A theory that explains the global distribution of geological phenomena such as seismicity, volcanism, continental drift, and mountain ...

Plate Tectonics: Theory & Definition - Video & Lesson Transcript ...

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Plate tectonics describes the internal workings of our planet. Using it allows geologists to explain a wide range of geologic features and...

What is Plate Tectonics? | Plate Tectonics - Live Science

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Mar 21, 2016 ... Plate tectonics is the theory that Earth's outer shell is divided into several ... "We could guess that means plate tectonics was operating, but it ...

plate tectonics -- Kids Encyclopedia | Children's Homework Help ...

kids.britannica.com/elementary/article-346101/plate-tectonics

Double-click it to look it up in Merriam-Webster's Student Dictionary. ... The theory , or idea, of plate tectonics says that Earth's outer layer is made up of large, ...

plate tectonics - Dictionary Definition : Vocabulary.com

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Plate tectonics is a geological science that studies the movements and nature of the earth's crust. Plate tectonics studies earthquakes, how mountains are ...

Plate Tectonic Dictionary

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A Aa - Aa (pronounced "ah-ah" - a Hawaiian term), is lava that has a rough, jagged, spiny, and generally clinkery surface. In thick aa flows, the rubbly surface of ...

Plate tectonics dictionary definition | plate tectonics defined

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A plateau is high, flat ground or a situation were something has stalled that was progressing forward previously. An example of plate tectonics is what causes ...

plate tectonics Definition in the Cambridge English Dictionary

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May 18, 2016 ... plate tectonics definition, meaning, what is plate tectonics: the study of how the surface of the earth is formed, how the separate pieces of it ...

Answers
plate tectonics
NOUN [GEOLOGY.]
1.
a theory of global tectonics in which the lithosphere is divided into a number of crustal plates, each of which moves on the plastic asthenosphere more or less independently to collide with, slide under, or move past adjacent plates.
Source: Dictionary.com
Plate tectonics
Plate tectonics is a scientific theory that describes the large-scale motion of Earth' s lithosphere. This theoretical model builds on the concept of continental drift ... More »
plate tectonics | Define plate tectonics at Dictionary.com
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