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What is the Lithosphere? - Universe Today
According to the United States Geological Survey (the USGS), the lithosphere is, “the solid outer zone of the Earth comprising the crust and the upper layer of the mantle.” Also, according to the USGS, the term comes from the Greek word, lithos, meaning, rock, and the word, sphere, which can be any round object, such … Continue reading "What is the Lithosphere?"