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liubo4ka [24]
3 years ago
10

Core Composed of: Conditions:

Biology
1 answer:
puteri [66]3 years ago
6 0
(Core )composed of: the core is made almost entirely of metal—specifically, iron and nickel.
Conditions: The temperature at the inner core's surface is estimated to be approximately 5700 K which is about the temperature at the surface of the Sun.
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