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The NCERT Solutions for Class 7 Science Chapter 17 Forests – Our Lifeline are provided in this article. The chapter covers important topics related to forests, animals that live there, and the Importance of Forest.
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NCERT Solutions for Class 7 Science Chapter 17
Class 7 Science Chapter 17 Forests – Our Lifeline: Important Points
- Forests are our lifeline as forests provide us with fresh air to breathe, food, medicines, and other sources like wood, fodder, and other raw materials for the industries.
- Forests prevent soil erosion and hold the earth firmly. We all depend upon forests in some way or the other for us to exist.
- Moreover, forests are our lifeline as green plants (autotrophs) make their own food from carbon dioxide and water in the presence of sunlight and chlorophyll by a process called photosynthesis.
- They provide food to all living organisms which live in the forest.
- Life would be impossible without plants.
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