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Minerals
Rocks
Geologic Time
Forces that shape the Land
Earth vs Wind, Water, Life
Geology
Oceanography
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Ocean Life
forces that shape the land
Volcanoes
A volcano is a rupture in the crust of a planetary-mass object, such as Earth, that allows hot lava, volcanic ash, and gases to escape from a magma chamber below the surface
Earth Quakes
Crust Deformation
Home
Minerals
Rocks
Geologic Time
Forces that shape the Land
Earth vs Wind, Water, Life
Geology
Oceanography
Meteorology
Astronomy
Ocean Waves and Currents
Ocean Life