MCQ Questions | Class 7 Social Science Geography Chapter 3 | Our Changing Earth with Answers

MCQ | Our Changing Earth Class 7

Check the below NCERT MCQ Questions for Class 7 Social Science Chapter 3 Our Changing Earth with Answers Pdf free download. MCQ Questions for Class 7 Social Science with Answers were prepared based on the latest exam pattern. We have Provided Our Changing Earth Class 7 Social Science MCQs Questions with Answers to help students understand the concept very well.

Objective Question | NCERT Social Science Class 7

NCERT Solutions Class 7 Social Science
Book:	National Council of Educational Research and Training (NCERT)
Board:	Central Board of Secondary Education (CBSE)
Class:	7th
Subject:	Social Science Geography
Chapter:	3
Chapters Name:	Our Changing Earth
Medium:	English

Ncert Solutions for Class 7 Social Science | Objective Type Questions

You can refer to NCERT Solutions for Class 7 Social Science Chapter 3 Our Changing Earth to revise the concepts in the syllabus effectively and improve your chances of securing high marks in your board exams.

Our Changing Earth | Class 7 Social Science | NCERT Solutions

Q1.	ncert class 7 social science chapter 3 What are the types of earthquake waves?
	A. P wave
	B. S wave
	C. L wave
	D. All of the above

Ans: All of the above

Q2.	ncert class 7 social science geography chapter 3 What do you know by Ox-bow Lakes?
	A. Lakes formed from animal participation
	B. Lakes for ox
	C. Cutting of meander loop from main rivers
	D. None of these

Ans: Cutting of meander loop from main rivers

Q3.	ncert class 7 social science geography What are sand-dunes?
	A. Low hill-like structures
	B. Big mountains
	C. Volcano
	D. None of these

Ans: Low hill-like structures

Q4.	ncert mcq class 7 geography chapter 3 Where are Mushroom rocks are found?
	A. Deserts
	B. River valleys
	C. Glaciers
	D. Sea cliff

Ans: Deserts

Q5.	ncert mcq class 7 geography chapter 3 with answers The earth movements are divided on the basis of the ____________ which cause them to move
	A. Forces
	B. Action
	C. Water
	D. Wind

Ans: Forces

Q6.	online mcq test for class 7 social science geography When the river tumbles at steep angle over very hard rocks or down a steep valley side it forms a
	A. Seafall
	B. Waterfall
	C. River fall
	D. Ocean fall

Ans: Waterfall

Q7.	ncert mcq class 7 geography chapter 3 with answers Natural cavity of weak rocks formed by action of waves
	A. Sea arches
	B. Stacks
	C. Sea caves
	D. Sea cliff

Ans: Sea caves

Q8.	online mcq test for class 7 social science geography Which of the following rivers does not form a delta?
	A. Godavari
	B. Mahanadi
	C. Narmada
	D. Krishna

Ans: Narmada

Q9.	cbse class 7 social science book An earthquake is measured with a machine called a
	A. Theismograph
	B. Heismograph
	C. Seismograph
	D. Meismograph

Ans: Seismograph

Q10.	cbse class 7 social science book pdf download What is known as the steep rocky coast rising most vertically above the sea water?
	A. Sea cliff
	B. Glaciers
	C. Sea waves
	D. Stacks

Ans: Sea cliff

Q11.	cbse class 7 social science geography our changing earth Where is the Angel falls located?
	A. South Africa
	B. South America
	C. South India
	D. None of these

Ans: South America

Q12.	cbse class 7 social science geography What are the sudden movements in the earth crust are called?
	A. Focus
	B. Deposition
	C. Erosion
	D. Earthquake

Ans: Earthquake

Q13.	cbse class 7 social science geography chapter 3 What do you mean by a glacier?
	A. Moving of Layer of earth
	B. Moving of Soil
	C. Moving of ice
	D. None of these

Ans: Moving of ice

Q14.	cbse class 7 social science our changing earth The place in the crust where the movement starts is called the
	A. Waves
	B. Focus
	C. Epicentre
	D. Crust

Ans: Focus

Q15.	cbse class 7 social science notes _____________ movements like earthquakes and volcanoes cause mass destruction over the surface of the earth.
	A. Slow
	B. External
	C. Sudden
	D. Erosional

Ans: Sudden

Q16.	cbse class 7 social science syllabus Two types of forces are
	A. Endogenic forces and Internal forces
	B. Exogenic forces and External forces
	C. Speed forces and Slow forces
	D. Endogenic forces and Exogenic forces

Ans: Endogenic forces and Exogenic forces

Q17.	cbse class 7 social science worksheets pdf What do you mean by erosion?
	A. Moving of plates
	B. Type of exogenic forces
	C. Wearing away of landscape
	D. None of these

Ans: Wearing away of landscape

Q18.	class 7 social science book The steep rocky coast rising almost vertically above sea water is called
	A. Sea arches
	B. Sea cliff
	C. Sea caves
	D. Stacks

Ans: Sea cliff

Q19.	class 7 social science book pdf When the wind blows, it lifts and transports sand from one place to another. When it stops blowing the sand falls and gets deposited in low hill like structures. These are called
	A. Sand dunes
	B. Stacks
	C. Mushroom rocks
	D. Loess

Ans: Sand dunes

Q20.	class 7 social science chapter 3 A massive earthquake hit Bhuj Town on
	A. 16th December 2001
	B. 26th January 2004
	C. 26th January 2001
	D. 16th December 2004