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Masja [62]
3 years ago
12

Which earth layer us inferred to be composed of solid nickel and iron

Biology
2 answers:
kotegsom [21]3 years ago
5 0
The inner core is the layer that is completely made of solid iron and nickle 
Ganezh [65]3 years ago
3 0
<span>Approximately 2900 km thick. The Outer Core. This </span>layer<span> is thought to be a liquid </span>composed<span> of </span>iron<span> and </span>nickel<span>. S-waves do not pass through this </span>layer<span> and that's how scientists have </span>inferred<span> it is a liquid.</span>
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