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Crust Mantle Core
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Crust, Mantle, or Core?
Mantle
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Crust, Mantle, or Core?
Crust
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Crust, Mantle, or Core?
Crust
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Okay!
Crust, Mantle, or Core?
Crust
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Okay!
Crust, Mantle, or Core?
Crust
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Okay!
Crust, Mantle, or Core?
Core
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Okay!
Crust, Mantle, or Core?
Mantle
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Okay!
Crust, Mantle, or Core?
Core
Oops!
Okay!
Crust, Mantle, or Core?
Crust
Oops!
Okay!
Crust, Mantle, or Core?
Mantle
Oops!
Okay!
Crust, Mantle, or Core?
Core
Oops!
Okay!
Crust, Mantle, or Core?
Mantle
Oops!
Okay!
Crust, Mantle, or Core?
Core
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Okay!
Crust, Mantle, or Core?
Mantle
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Okay!
Crust, Mantle, or Core?
Crust
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Crust, Mantle, or Core?
Mantle
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Okay!
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