Limited-time offerGet up to 75% OFFGrab the offer
Internal Structure of The Earth · UPSC CDS/OTA · Question 8 of 60

Internal Structure of The Earth: Which of these best describes the nature of the Earth’s inner core?

Step-by-step solution. Internal Structure of The Earth for UPSC CDS/OTA.

Topic
Internal Structure of The Earth
Subject
General Studies
Difficulty
Medium
Solve Time
45-60 sec

Solved UPSC CDS/OTA Question

A solved UPSC CDS/OTA PYQ - decoded step-by-step.

Solve it the standard way once - then learn the shortcut.

Q · Internal Structure of The EarthMedium · 45s

Which of these best describes the nature of the Earth’s inner core?

TopicInternal Structure of The Earth
Question Typemultiple choice
DifficultyMedium
Marking+1 / −0.33
Test Duration30 min

Step-by-Step Solution

The complete worked solution.

Every step explained - no skipped algebra.

Seismic studies show the inner core is solid due to immense pressure, despite high temperatures.

Final Answer: Option B - Solid iron-nickel alloy
Solve Question✦ Build Plan
Which of these best describes the nature of the Earth’s… - Internal Structure of The Earth (General Studies) Solved Question