Internal Structure of the Earth MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Internal Structure of the Earth, a fundamental topic in the field of Engineering Geology. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Internal Structure of the Earth MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Internal Structure of the Earth mcq questions that explore various aspects of Internal Structure of the Earth problems. Each MCQ is crafted to challenge your understanding of Internal Structure of the Earth principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Engineering Geology tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Internal Structure of the Earth MCQs are your pathway to success in mastering this essential Engineering Geology topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Internal Structure of the Earth. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Internal Structure of the Earth knowledge to the test? Let's get started with our carefully curated MCQs!

Internal Structure of the Earth MCQs | Page 2 of 7

Q11.
The least dense layer among the layers under the continental crust is ____________
Discuss
Answer: (a).A-layer
Q12.
The area not considered under the crust is ____________
Discuss
Answer: (d).Glacial area
Q13.
The depth up to which the mantle is said to exist is ________
Discuss
Answer: (c).2900 km
Q14.
The thickness of the 2 layers of the upper mantle is approximately said to be ________
Discuss
Answer: (a).400 and 600 km
Q15.
The exact nature of the mantle is completely understood.
Discuss
Answer: (b).False
Discuss
Answer: (b).It is in solid state
Q17.
Who was the first person to tell about the Core?
Discuss
Answer: (d).R.D. Oldham
Q18.
The depth at which the core layer starts and ends respectively is ____________
Discuss
Answer: (a).2900 and 6371 km
Discuss
Answer: (b).It is believed to be a solid body
Q20.
The density of the Earth in the core immediately after the mantle is _______
Discuss
Answer: (c).9.9 g/cc
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