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17. Forests: Our Lifeline Class 7 Science Solutions English Medium-topic -4
17. Forests: Our Lifeline Class 7 Science Solutions English Medium-topic -4 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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17. Forests: Our Lifeline Class 7 Science Solutions English Medium-topic -4
NCERT Solutions for Class 7 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 7 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.
17. Forests: Our Lifeline Class 7 Science Solutions English Medium-topic -4
NCERT Solutions Class 7 Science English Medium
17. Forests: Our Lifeline
Topic: topic -4
Additional Question with solution:
Que: List some animals which live in deeper areas of the forest.
Ans: Boars, bisons, jackals, porcupines, elephants, etc. live in the deeper areas of the forest.
Que: Paheli while moving in a forest observed that there was no noise pollution, through lots of heavy vehicles were passing from the nearby highway. Explain why.
Ans: Paheli observed that there is noise pollution in a forest even though there are lots of heavy vehicles were passing from the nearby highway. It is because trees present in the forest absorb the noise.
Que: Give the reason behind variations found in the forests of different regions.
Ans: The variation in the type of plants and animals is found in different forest because of the climatic conditions of that particular area.
Que: Are there similar kind of trees in every forests?
Ans: No, due to different climatic conditions, there are variations in the types of trees and other plants. From forest to forest.
Que: State the consequence when one food chain is distured in an ecosystem.
Ans: Since, all food chains are interlinked disturbance in one food chain will affect the other food chain in a forest.
Que: What is a canopy?
Ans: The uppermost branches and leaves of tall trees act like a root over forest ground, this is called a canopy.
Que: While going inside a forest, it becomes darker. Why?
Ans: In a forest, big trees, shrubs and other plants are found. They trap solar radiation for photosynthesis.
So, the sunlight does not reach at the forest floor, thus making it dark.
Que: A bunch of seedling were seen sprouting on a heap of animal dropping in a forest. How do you think is the seeding benefited from the animal dung?
Ans: The seeding was being benefited from the animal dung as the decaying animal dung provided nutrients to the growing seeding.
Que: forest are called green lungs. Why?
Ans: The forest provide us oxygen to breathe. If we rapidly cutting down forests means we are cutting down the oxygen supply to us. that is why are called green lungs.
All Topics From 17. Forests: Our Lifeline
NCERT Solutions Class 7 Hindi and English Medium – Complete Study Material
NCERT Solutions Class 7 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 7 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 7 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 7 NCERT Solutions PDF
- CBSE Class 7 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 7 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 7 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 7 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.