help!!! Tectonic platesss
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Answer:
Plate tectonics is a scientific theory that describes the large-scale motion of Earth's lithosphere. ... The lateral relative movement of the plates typically varies from zero to 100 mm annually. Tectonic plates are composed of oceanic lithosphere and thicker continental lithosphere, each topped by its own kind of crust.
Explanation:
Keep this in mind! <3, Jaclyn
You need to go back and read the passage, too! You'll get the exact word for word explination!