Class 9 Social Science — Chapter 2: Shaping of the Earth's Surface
72 practice questions · 24 Easy · 24 Medium · 24 Hard
Practise the most important Class 9 Social Science questions from Chapter 2, "Shaping of the Earth's Surface" — 72 NCERT-aligned multiple-choice questions with answers and explanations. The set is split into 24 Easy, 24 Medium and 24 Hard, so you can warm up on the fundamentals and then push into the exam-level problems that separate top scorers in CBSE Board exams.
"Shaping of the Earth's Surface" is one of the chapters where dates, cause-and-effect reasoning and map/source interpretation really pays off. Each MCQ on this chapter is timed and uses exam-grade marking (+4 correct, −1 wrong, 0 skipped), training the same negative-marking accuracy-under-pressure that real papers demand. Every question carries a short explanation, so a wrong answer becomes a quick lesson rather than a dead end — the fastest way to close gaps before a test.
Use this chapter as targeted revision: attempt the Easy set first to confirm your basics on Shaping of the Earth's Surface, then move to Medium and Hard to test application and problem-solving. Your accuracy, streaks and XP save automatically, and the chapter feeds into your overall Class 9 Social Science mastery score. A sample question is shown below; sign in free to see its answer and practise all 72.
Key concepts: Shaping of the Earth's Surface (Class 9 Social Science)
The earth's surface is shaped from below by movements of its interior and from above by weathering and erosion. This chapter describes the earth's layered interior, the theory of plate tectonics, and the landforms produced by rivers, glaciers, wind and waves.
- Interior of the earth
- The earth is layered into crust, mantle and core, each differing in composition, temperature and physical state.
- Crust
- The thin outermost solid layer on which we live, thicker under continents than under oceans and broken into moving plates.
- Mantle
- The thick layer beneath the crust, where slow convection currents in semi-molten rock drive the movement of the plates above.
- Core
- The innermost layer, of iron and nickel, with a liquid outer part and a solid inner part; it generates the earth's magnetic field.
Try a sample question
One free sample from this chapter — sign in to check your answer and practise the rest.
Why is the density of the Earth's core much higher than that of the crust?
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See the answer and solution to this question, then practise all 72 questions (24 Easy · 24 Medium · 24 Hard) with timed scoring and instant feedback, plus the complete key-concept notes, formulas & exam tips. Sign in with Google — no card needed.
Start this chapter free →Shaping of the Earth's Surface — FAQs
What are the key concepts in Class 9 Social Science Shaping of the Earth's Surface?+
The earth's surface is shaped from below by movements of its interior and from above by weathering and erosion. This chapter describes the earth's layered interior, the theory of plate tectonics, and the landforms produced by rivers, glaciers, wind and waves. Key ideas include Interior of the earth, Crust, Mantle, Core.
What does Class 9 Social Science Chapter 2 (Shaping of the Earth's Surface) cover on XamBaaz?+
It covers 72 NCERT-aligned MCQs on "Shaping of the Earth's Surface" — 24 Easy, 24 Medium and 24 Hard — each with a timed quiz and an instant explanation, suitable for CBSE Board exams.
Are these "Shaping of the Earth's Surface" questions free to practise?+
Yes — sign in with Google to practise "Shaping of the Earth's Surface" free. Full unlimited access is ₹999/year (limited-time launch price), with no per-chapter charges.
How should I revise "Shaping of the Earth's Surface" for the exam?+
Start with the Easy quiz to confirm your fundamentals, then attempt Medium and Hard for application-level practice. Review each explanation, retry the questions you miss, and track your accuracy on this chapter until it is consistently high.
Are these "Shaping of the Earth's Surface" MCQs available with answers?+
Yes. This page shows one sample question so you can see the format; sign in free with Google to reveal the correct option and a step-by-step "Why" explanation for it, then practise all 72 questions with instant scoring.
Is there negative marking in the "Shaping of the Earth's Surface" quizzes?+
Yes — the timed quizzes use exam-grade marking: +4 for a correct answer, −1 for a wrong one and 0 for a skipped question, so you practise the same negative-marking discipline as CBSE Board exams.
Are these important questions for Shaping of the Earth's Surface?+
The set is curated to the NCERT syllabus and weighted toward the question patterns that actually appear in CBSE Board exams, across Easy, Medium and Hard — so it doubles as an "important questions" revision list for "Shaping of the Earth's Surface".