NCERT Solutions | Class 7 Social Science Geography Chapter 1

NCERT Solutions | Class 7 Social Science Geography Chapter 1 | Environment 

NCERT Solutions for Class 7 Social Science Geography Chapter 1 Environment

CBSE Solutions | Social Science Class 7

Check the below NCERT Solutions for Class 7 Social Science Geography Chapter 1 Environment Pdf free download. NCERT Solutions Class 7 Social Science  were prepared based on the latest exam pattern. We have Provided Environment Class 7 Social Science NCERT Solutions to help students understand the concept very well.

NCERT | Class 7 Social Science Geography

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: 1
Chapters Name: Environment
Medium: English

Environment | Class 7 Social Science | NCERT Books Solutions

You can refer to MCQ Questions for Class 7 Social Science Geography Chapter 1 Environment to revise the concepts in the syllabus effectively and improve your chances of securing high marks in your board exams.

Class 7 Geography Chapter 1 NCERT Textbook Questions and Answers

Let’s Recall

CBSE Solutions Class 7 Social Science Geography Chapter 1,  Question 1.

What is an ecosystem?

  1. What do you mean by natural environment?
  2. Which are the major components of the environment?
  3. Give four examples of human made environment.
  4. What is lithosphere?
  5. Which are the two major components of biotic environment?
  6. What is biosphere?

NCERT Class 7 Social Science Geography Chapter 1,  Answer:

It is a system formed by the interactions of all living organisms with each other and with the physical and chemical factors of the environment in which they live, all linked by transfer of energy material.

  1. Land, water, air, plants and animals comprise the natural environment. Natural environment refers to both biotic and abiotic conditions existing on earth.
  2. The major components of environment are:
  3. Natural (living things, land, air and water)
  4. Human-made (buildings, parks, bridges, roads, monuments, industries)
  5. Human (individual, family, community, religion, educational, economic and political situation)
  6. Four examples of human-made environments are roads, buildings, parks and bridges.
  7. Lithosphere is the solid crust or the hard top layer of the earth. It is made up of rocks and minerals and covered by a thin layer of soil.
  8. Plants and animals are the two major components of biotic environment.
  9. Plant or animal kingdom together make biosphere or the living world. It is a narrow zone of the earth where land, water and air interact with each other to support life.

CBSE SST Class 7 notes Question 2.

Tick the correct answer.


(i) Which is not a natural ecosystem?
(a) Desert
(b) Aquarium
(c) Forest

NCERT Solutions Class 7 SST Geography Chapter 1,  Answer:

(b) Aquarium

(ii) Which is not a component of human environment?
(a) Land
(b) Religion
(c) Community

CBSE Solutions for Class 7 SST Geography Chapter 1,  Answer:

(a) Land

(iii) Which is a human-made environment?
(a) Mountain
(b) Seas
(c) Road

CBSE Solutions Class 7 SST Geography Chapter 1,  Answer:

(c) Road

(iv) Which is a threat to environment?
(a) Growing plant
(b) Growing population
(c) Growing crops

NCERT Solutions for Class 7 Geography Chapter 1,  Answer:

(b) Growing population

CBSE Social Science Class 7 notes Question 3.

Match the following:


Column I Column II
1. Biosphere (a) blanket of air which surrounds the earth
2. Atmosphere (b) domain of water
3. Hydrosphere (c) growing crops
4. Environment (d) narrow zone where land water and air interact.

NCERT Class 7 SST Geography Chapter 1,  Answer:

1. (d)
2. (a)
3. (b)
4. (c)

CBSE SST Class 7 book Question 4.

Give reasons.


(i) Man modifies his environment
(ii) Plants and animals depend on each other

NCERT Class 7 Geography Chapter 1,  Answer:

(i) Man modifies his environment as per his/her continence and fulfils his needs. All the natural things such as air, water, minerals etc., are being used by the man not only for fulfilling his needs but also for the wealth. These activities create imbalance in the environment. These activities are very harmful for the living beings. A balance is required between nature and man. The use of environment should be done harmoniously.

(ii) Plants and animals depend on each other for their survival. Plants take oxygen released by the plants through its photosynthesis process and animals eat plants for their nutrition. Plants get manure and carbon dioxide from animals. The relation between plants and animals form ecosystem.

CBSE Solutions Class 7 Geography Chapter 1,  Question 5.

Activity:
Imagine an ideal environment where you would love to live. Draw the picture of your ideal environment.

NCERT Solutions Class 7 Geography Chapter 1,  Answer:

Students discuss with teacher and can write the answer.

Let’s do

CBSE SST Class 7 solutions Question 6.

Look at your surroundings. Make a list of uses that the land in your neighborhood is being put to.

CBSE Solutions for Class 7 Geography Chapter 1,  Answer:

Students discuss with teacher and write the answer.

CBSE Class 7 SST Geography Chapter 1,  Question 7.

Where does the water you use in your home and school come from? Make a list of different uses of water in our daily life. Have you seen anyone wasting water? How?

CBSE Solutions Class 7 Geography Chapter 1,  Answer:

Students discuss with teacher and can write the answer.

NCERT Solutions for Class 7 Social Science Geography Chapter 1,  Question 8.

Observe the sky while coming to school. Make a note whether the day is cloudy, rainy, sunny, foggy etc.

NCERT Class 7 Social Science Geography Chapter 1,  Answer:

Students discuss with teacher and can write the answer.

NCERT Solutions for Class 7 Social Science Geography Chapter 1,  Question 9.

Sketch or bring photographs of your place like the students in the story.

NCERT Class 7 SST Geography Chapter 1,  Answer:

Students discuss with teacher and can write the answer.

NCERT Solutions for Class 7 SST Geography Chapter 1,  Question 10.

Talk to some elderly person in your neighborhood and collect information about-

  1. The trees in his/her neighborhood when he/she was your age.
  2. The indoor games he/she played.
  3. His/her favorite fruit at your age.
  4. How did they make themselves comfortable during hot summers and cold winters?

Display your answers on a wall/bulletin board.

CBSE Class 7 Social Science Geography Chapter 1,  Answer:

Students discuss with teacher and can write the answer.

NCERT Class 7 Social Science Geography

Class 7 Social Science Chapters | Social Science Class 7 Chapter 1

Chapterwise NCERT Solutions for Class 7 Social Science

NCERT Solutions for Class 7 Social Science Geography

NCERT Solutions for Class 7 Social Science Geography: Our Environment

NCERT Solutions for Class 7 Social Science History

NCERT Solutions for Class 7 Social Science History: Our Pasts – II

NCERT Solutions for Class 7 Social Science Civics

NCERT Solutions for Class 7 Social Science Civics: Social and Political Life – II

NCERT Solutions for Class 6 to 8

NCERT Solutions for Class 12 All Subjects NCERT Solutions for Class 10 All Subjects
NCERT Solutions for Class 11 All Subjects NCERT Solutions for Class 9 All Subjects

NCERT SOLUTIONS

Tags:

Post a Comment

इस पेज / वेबसाइट की त्रुटियों / गलतियों को यहाँ दर्ज कीजिये
(Errors/mistakes on this page/website enter here)

Post a Comment

इस पेज / वेबसाइट की त्रुटियों / गलतियों को यहाँ दर्ज कीजिये
(Errors/mistakes on this page/website enter here)

Previous Post Next Post