14. Natural Resources Class 9 science Solutions English Medium-Exercise
14. Natural Resources Class 9 science Solutions English Medium-Exercise Get chapter-wise detailed explanations, step-by-step answers, important questions and exam-ready study material in Hindi and English medium.
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14. Natural Resources Class 9 science Solutions English Medium-Exercise
NCERT Solutions for Class 9 are specially prepared according to the latest CBSE syllabus (2026-27) to help students understand every concept clearly. These solutions provide step-by-step explanations, accurate answers, and exam-oriented guidance for all chapters. Class 9 students can improve their problem-solving skills, strengthen conceptual understanding, and prepare confidently for school as well as board examinations. All questions are solved in a simple and easy-to-understand language for both Hindi and English medium learners.
14. Natural Resources Class 9 science Solutions English Medium-Exercise
NCERT Solutions Class 9 science English Medium
14. Natural Resources
Topic: Exercise
Exercise:
Q1. Why is the atmosphere essential for life?
Ans: Atmospher is very essential for life because of following reasons;
(i) It keeps the avearge temperature of earth rather steady.
(ii) Oxygen is available from atmosphere in the form of life air.
(iii) Ozone layer of our atmosphere protect us from harmful radiation coming from the sun.
Q2. Why is water essential for life?
Ans: Water is essential for life because;
(i) All cellular processes take place in a water medium.
(ii) All the reactions that take place within our body and within the cells
occur between substances that are dissolved in water.
(iii) Substances are also transported from one part of the body to the
other in a dissolved form.
(iv) organisms need to maintain the level of water within their bodies in
order to stay alive.
Q3. How are living organisms dependent on the soil? Are organisms that live in water totally independent of soil as a resource?
Ans: Living organisms dependent on soil because;
(i) Soil is an important resource that decides the diversity of life in an area.
(ii) The minerals found in this upper layer (Crust) supply a variety of nutrients to life-forms.
(iii) Soil also contains various forms of microscopic life and they get their all forms of need from soil.
(iv) All green plants grow in soil those are used as food energy by animals.
Q4. You have seen weather reports on television and in newspapers. How do you think we are able to predict the weather?
Ans:
Q5. We know that many human activities lead to increasing levels of pollution of the air, water-bodies and soil. Do you think that isolating these activities to specific and limited areas would help in reducing pollution?
Ans:
Q6. Write a note on how forests influence the quality of our air, soil and water resources.
Ans:
(i) Forests is one of the most important natural resource. Forests also keep balance between carbon dioxide and oxygen. They take CO2 for photosynthesis and release oxygen from this process. In another process called respiration they take O2 and release CO2.
(ii) Forests prevent soil erosion. the roots of plants hold soil tightly and prevent thier removal by water and wind. Their dead and decay leaves form humus for soil and gain fertility.
(iii) Forests play an important role in maintaining water cycle by transpiration. In the process of transpiration they release water vapour.
All Topics From 14. Natural Resources
See other sub-topics of this chapter:
1. Chapter Review 2. Text-book Questions 3. Exercise 4. Additional -Questions 2 5. AssignmentsNCERT Solutions Class 9 Hindi and English Medium – Complete Study Material
NCERT Solutions Class 9 students ke liye specially CBSE latest syllabus (2026-27) ke according prepare kiye gaye hain. Yeh solutions Hindi aur English medium dono ke liye available hain, jisse har student apni language preference ke hisaab se padh sakta hai. Har chapter ke sabhi prashnon ke step-by-step answers diye gaye hain jo concept clarity aur exam preparation me madad karte hain.
Chapter-Wise Detailed Explanations
Class 9 ke liye diye gaye Chapter Wise NCERT Solutions me har question ka detailed aur easy explanation diya gaya hai. Chahe aap CBSE Board Exam Preparation kar rahe ho ya school test ke liye revise kar rahe ho, yeh solutions aapko complete understanding denge. Har answer simple language me likha gaya hai jisse students concepts ko easily grasp kar saken.
Hindi and English Medium Support
Students Hindi aur English medium dono me NCERT Book Solutions Class 9 access kar sakte hain. Yeh dual language support un students ke liye helpful hai jo apni regional language me better samajhna chahte hain. Sabhi answers CBSE Latest Syllabus 2026-27 ke anusaar update kiye gaye hain.
Important Features of NCERT Solutions
- Class 9 NCERT Solutions PDF
- CBSE Class 9 Study Material
- NCERT Book Questions and Answers
- Exam Oriented Important Questions
- Step-by-Step Detailed Solutions
- Concept Clarity and Revision Notes
Why Students Should Use NCERT Solutions?
Aaj ke competitive environment me sirf textbook padhna kaafi nahi hota. NCERT Solutions for Class 9 students ko practice aur conceptual understanding dono provide karte hain. Yeh solutions unhe exam pattern samajhne, frequently asked questions practice karne aur high score achieve karne me madad karte hain. Regular practice se students apne weak topics ko improve kar sakte hain.
Best Resource for Exam Preparation
Agar aap Class 9 CBSE Preparation ke liye ek trusted aur reliable source dhundh rahe hain, to yeh NCERT Solutions perfect choice hain. Yeh study material school exams, unit tests, half-yearly aur annual exams ke liye equally useful hai. Har chapter ke answers accurate, verified aur student-friendly format me diye gaye hain.
Isliye agar aap NCERT Solutions Class 9 Hindi and English Medium search kar rahe hain, to yahan aapko complete chapter-wise solutions milenge jo aapki academic journey ko strong aur confident banayenge.
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