Q. Thickness of Mantle Layer is about ?
✅ Correct Answer: (A)
2900 Km
Explanation:
Explanation: The Earth is divided into three main layers:
Crust: About 5–70 km thick (average ~35 km)
Mantle: About 2,900 km thick
Core: Extends from about 2,900 km to the Earth's center (about 6,371 km deep)
The mantle is the thickest layer of the Earth and lies between the crust and the core.
✅ Correct Answer: (A) 2900 Km
Explanation by: Jyoti
Explanation: The Earth is divided into three main layers:
Crust: About 5–70 km thick (average ~35 km)
Mantle: About 2,900 km thick
Core: Extends from about 2,900 km to the Earth's center (about 6,371 km deep)
The mantle is the thickest layer of the Earth and lies between the crust and the core.
✅ Correct Answer: (A) 2900 Km