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  9. Q38

BPSC (Bihar PCS) 2022 · Question 38 of 150

Which elements are abundant in the formation of the interior layer of the earth?

Geography

  1. ASilica and magnesium
  2. BBasalt and silica
  3. CNickel and ferrumCorrect
  4. DSilica and aluminium
  5. ENone of the above/More than one of the above

Answer: C. Nickel and ferrum

Explanation

Nickel and iron (ferrum) — nife — are abundant in Earth's interior/core.

Source: 67th BPSC Prelims Re-Exam 2022 (Set D)

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