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 1 of 7

Q1.
Identify the part labelled as “A” in the below diagram.
Discuss
Answer: (b).Parent rock
Q2.
What is the thickness of the crust under the mountainous areas and in particular the Himalayas?
Discuss
Answer: (c).70-75 km
Q3.
The discontinuity which marks the lower boundary of the crust is ______________
Discuss
Answer: (d).Mohorovicic discontinuity
Q4.
The granite layer in the crust is also referred to as ____________
Discuss
Answer: (a).SIAL
Q5.
The density of the oceanic layer in the crust is said to be ____________
Discuss
Answer: (a).3.00 g/cc
Q6.
The depth at which the Mohorovicic discontinuity occurs is ____________
Discuss
Answer: (d).30-40 km
Q7.
What is the speed attained by the P-waves in the C-layer under the Continental crust?
Discuss
Answer: (a).6 to 7.6 km/sec
Q8.
The layer under the continental crust with the density of 2.4 to 2.6 g/cc is?
Discuss
Answer: (b).B-layer
Discuss
Answer: (b).Silicon and Magnesium
Q10.
The oceanic layer is the extension of C-layer of the continental crust and A and B-layer are mostly absent.
Discuss
Answer: (a).True
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