Home »
MCQs »
Engineering Geology MCQs
Which of the following is known to be the third and innermost structural shell of the earth?
7. Which of the following is known to be the third and innermost structural shell of the earth?
- Mantle
- Atmosphere
- Crust
- Core
Answer
The correct answer is: D) Core
Explanation
The Earth's structure is often separated into three layers: the crust, the mantle, and the core. The core is the Earth's innermost layer, which is separated into the outer core and the inner core.