isaflores0308
isaflores0308 isaflores0308
  • 12-10-2020
  • Geography
contestada

what evidence tells scientsts that Earth's core is solid?

Respuesta :

cbbcbfnynmynrhshh78 cbbcbfnynmynrhshh78
  • 12-10-2020
They make graphs from what they collect.
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elixjaf897
elixjaf897 elixjaf897
  • 26-01-2021

Answer:

Explanation:

A PKJKP traverses the inner core as a shear wave, so this is the direct evidence that the inner core is solid," Cao told LiveScience, "because only in the solid material the shear wave can exist. In the liquid material, say water, only the compressional wave can travel through."

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