Toppers Study Toppers Study Toppers StudyAccess chapter-wise NCERT Solutions for 7 Geography Chapter 1. Environment. Clear, concise explanations with examples to enhance learning and exam preparation.
Access chapter-wise NCERT Solutions for 7 Geography Chapter 1. Environment. Clear, concise explanations with examples to enhance learning and exam preparation.
Preparing for exams becomes easier with NCERT Exercise. Whether you are studying for board exams or mid-term exams, 7 Geography Chapter Chapter 1. Environment solutions provide quick revising points, well-structured answers, and additional practice material to help you score better.
ncert_solutionsQ1. Answer the following questions.
(i) What is an ecosystem?
(ii) What do you mean by natural environment?
(iii) Which are the major components of the environment?
(iv) Give four examples of human made environment.
(v) What is lithosphere?
(vi) Which are the two major components of biotic environment?
(vii) What is biosphere?
Answer:
(i) The system formed by the interaction between living organism themself and between living organism and their surroundings is called an ecosystem.
(ii) All those things which are naturally existing around us are together called natural enviorment.
(iii) Major enviorments are: (a) natural components (b) human-made components (c) activities and interaction of humans being
(iv) Bridges, parks, building etc.
(v) Lithosphere is the hard top layers of the earth.
(vi) Plants and animals.
(vii) A narrow zone on the earth where land, air and water support life by interaction with each other is called biosphere.
Q2. Tick the correct answer.
(i) Which is not a natural ecosystem?
(a) Desert (b) Aquarium (c) Forest
(ii) Which is not a component of human environment?
(a) Land (b) Religion (c) Community
(iii) Which is a human made environment?
(a) Mountain (b) Sea (c) Road
(iv) Which is a threat to environment?
(a) Growing plant
(b) Growing population
(c) Growing crops
Answer:
(i) (b) Aquarium.
(ii) (a) Land
(iii) (c) Road
(iv) (b) Growing population.
Q3. Match the following.
(i) Biosphere (a) blanket of air which surrounds the earth
(ii) Atmosphere (b) domain of water
(iii) Hydrosphere (c) gravitational force of the earth
(iv) Environment (d) our surroundings
(e) narrow zone where land water and air interact
(f) relation between the organisms and their surroundings
Answer:
| Column I | Column II |
| (i) Biosphere | (d) our surronding |
| (ii) Atmosphere | (a) blanket of air which surrounds the earth |
| (iii) Hydrosphere | (b) domain of water |
| (iv) Enviorment | (c) gravitational force of earth |
Q4. Give reasons.
(i) Man modifies his environment
(ii) Plants and animals depend on each other
Answer:
(i) Man modifies his enviorment to meet his various needs. For example: he clears forests for obtaining land foragriculturew and for making shelter. He extracts minerals from the earth for making various things. He makes dams for producing electricity. These are a few of the ways in which man modifies his enviorment.
(ii) Animals, whether carnivores or herbivores, ultimately depend on plants for their food. Also, plants provide fresh oxygen to animals to breathe in. These keep the enviorment clean and provide shelter to a number of animals. On the other hand, animals provide carbon doxide which plants usde for making their food
Q5. Activity.
Imagine an ideal environment where you would love to live. Draw the picture of
your ideal environment.
NCERT Exercise are created by experts to give step-by-step explanations. Around 60–70% of exam questions are based on NCERT concepts. Our 7 Geography Chapter Chapter 1. Environment solutions help you understand the core concepts and practice effectively.
Revision is the key to exam success. Our notes for 7 Geography highlight important formulas, key definitions, and exam-ready points from Chapter Chapter 1. Environment. These quick revision notes make last-minute preparation easy.
Every NCERT chapter ends with exercises, and solving them is crucial. Our NCERT Exercise include complete solutions for 7 Geography Chapter Chapter 1. Environment exercises. With step-by-step answers, you gain clarity and confidence to attempt similar exam questions.
To boost your preparation, we also provide additional important questions with answers. These are prepared from previous year board papers, sample papers, and important concepts of Chapter Chapter 1. Environment. Practicing these ensures you are well-prepared for both board and mid-term exams.
Our NCERT Exercise are useful for both board exams and mid-term exams. For 7 Geography, we provide notes, exercises, and important Q&A so that you can revise smartly and write perfect answers in exams.
In short, NCERT Exercise for 7 Geography Chapter Chapter 1. Environment are a complete study package. With quick revising points, NCERT exercises, and additional important questions, you can prepare effectively for exams. Make these solutions your study companion and excel in your academic journey.
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