Multiple Choice
The Earth's core was formed from ___________.
A) a massive nickle iron asteroid that was the nucleus upon which Earth condensed
B) the left over nickle and iron that would not fit into the earlier formed crust and mantle
C) high density radioactive carbon
D) molten iron and nickle that separated from silicates and sank due to its higher density
Correct Answer:
Verified
Correct Answer:
Verified
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