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gptkbp:instance_of
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gptkb:Earth
|
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gptkbp:belief
|
a crystalline structure
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gptkbp:composed_of
|
gptkb:Iron_Age
nickel
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gptkbp:founded_in
|
during Earth's formation
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gptkbp:has_radius
|
about 1,220 kilometers
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https://www.w3.org/2000/01/rdf-schema#label
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Inner Core
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gptkbp:is_a_key_component_of
|
Earth's structure
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gptkbp:is_believed_to_be_responsible_for
|
Earth's magnetic field
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gptkbp:is_believed_to_be_rotating
|
at a different speed than the Earth’s surface
|
|
gptkbp:is_essential_for
|
plate tectonics
|
|
gptkbp:is_less_dense_than
|
gptkb:Outer_Core
|
|
gptkbp:is_located_at_a_depth_of
|
about 5,150 kilometers
|
|
gptkbp:is_part_of
|
gptkb:Earth
geodynamo process
|
|
gptkbp:is_primarily_made_of
|
solid iron crystals
|
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gptkbp:is_solid
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gptkb:true
|
|
gptkbp:is_studied_in
|
seismology
|
|
gptkbp:is_surrounded_by
|
gptkb:Outer_Core
|
|
gptkbp:is_thought_to_be_growing
|
as the Earth cools
|
|
gptkbp:is_under_immense_pressure_of
|
about 3.6 million atmospheres
|
|
gptkbp:located_in
|
gptkb:Mantle
|
|
gptkbp:temperature_is_estimated_to_be
|
about 5,000 to 7,000 degrees Celsius
|
|
gptkbp:bfsParent
|
gptkb:Inner_Rim_Territories
|
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gptkbp:bfsLayer
|
5
|