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The lithosphere is situated below the asthenosphere.

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The seismic boundary between the crust and the mantle is referred to as the __________.

A. Mohorovicic discontinuity
B. shadow zone
C. asthenosphere
D. Wadati-Benioff zone
E. none of the above

Soil develops in response to interactions between which Earth spheres?

A. Hydrosphere and Atmosphere
B. Geosphere, Atmosphere, and Biosphere
C. Geosphere, Hydrosphere, and Atmosphere
D. Biosphere, Atmosphere, Geosphere, and Hydrospher

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Which chemical weathering process is the primary method of weathering for feldspars?

A. Dissolution
B. Oxidation
C. Frost Wedging
D. Hydrolysis

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The core is composed of pure nickel and iron.

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