Lithosphere and Asthenosphere
What Percent of Rocks Are Sedimentary Rock
Q: What percent of rocks are sedimentary rock?
What percent of rocks are sedimentary rock?
Although sedimentary rocks cover about 75% of the outermost surface of the Earth's, they make up only 8% of the volume of the crust. The crust is majorly made up of igneous and metamorphic rocks.
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