+The Grand Canyon is an immense chasm in [Arizona](/wiki/arizona), carved over millions of years by the [Colorado River](/wiki/colorado_river). This iconic natural wonder reveals Earth's ancient history through its layered rock, a breathtaking testament to time and erosion.
+## See also
+- [National Park](/wiki/national_park)
+- [Geology](/wiki/geology)
+- [Erosion](/wiki/erosion)
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