Question : The core of the Earth is made up of___________.

Option 1: cobalt and nickel

Option 2: iron and cobalt

Option 3: nickel and magnesium

Option 4: nickel and iron


Team Careers360 11th Jan, 2024
Answer (1)
Team Careers360 12th Jan, 2024

Correct Answer: nickel and iron


Solution : The correct option is nickel and iron .

The two main elements that make up the Earth's core are nickel and iron. The Earth's inner and outer cores are names for this central region. Iron and nickel make up the majority of the solid inner core, whereas these two elements also make up the majority of the liquid outer core.

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