General Knowledge
Medium
Question
The cores of the earth are called nife because these consist of__________?
A
Nickel and ferrous
✓ Official correct answer
B
Nickel and Magnesuim
C
Nickle and Silicon
D
None of them
Community credibility
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A
Nickel and ferrous
No member explanations yet for this option.
B
Nickel and Magnesuim
No member explanations yet for this option.
C
Nickle and Silicon
No member explanations yet for this option.
D
None of them
No member explanations yet for this option.