Jordanpanda
Jordanpanda Jordanpanda
  • 10-12-2015
  • Geography
contestada

The Earth's inner core is solid because?

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eowynrobinson
eowynrobinson eowynrobinson
  • 10-12-2015
The inner core consist of only iron and nickel and it is so hot (9,000 degrees F.) that it gets hardened, however the outer core is liquid iron and nickel because cannot harden because there is too much pressure. Hope it helps! Merry Christmas!!!
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jaidenb100
jaidenb100 jaidenb100
  • 10-12-2015
the earths inner core is solid because it is made of iron
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