Exams NCERT NCERT Solutions for Class 7 Science Chapter 17 Forests: Our Lifeline – Download PDF

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Last Modified 05-03-2024

NCERT Solutions for Class 7 Science Chapter 17 Forests: Our Lifeline – Download PDF

NCERT Solutions for Class 7 Science Chapter 17 Forests Our Lifeline: Science is one of the main subjects included in the Class 7 curriculum. And since the concepts learned in this class form the foundation for higher classes, students must study all the chapters thoroughly. Chapter 17 of Class 7 Science explains the importance of forests for the survival of all living beings. And NCERT solutions for Class 7 Science Chapter 17 help students solve all the questions in the chapter.

Embibe provides the NCERT solutions for Class 7 Science Chapter 17. It contains answers to all questions from the chapters explained and solved in easy steps. This helps in understanding the concepts and improving problem-solving skills. In addition, Embibe provides 3D videos, 1000+ practice questions, and mock tests for the chapter. Scroll down to know more and master the concepts thoroughly.

NCERT Solutions for Class 7 Science Chapter 17: Forests

Chapter 17, helps students understand the various roles that forests play and how human activities affect them. In this chapter, students will learn how rapid urbanisation and industrialisation are causing the depletion of forest cover fast. Students can answer the in-text questions effectively, with the help of NCERT Solutions for Class 7 Science Chapter 17. They can also practice questions at Embibe for to score good marks in their exams.

Embibe also provides 3D videos and mock tests to have extensive exam preparation. To help you understand the Forests: Our Lifeline chapter, we get you detailed solutions for this chapter. Before getting into the detailed NCERT Solutions for Class 7 Science Chapter 17, let us have a look at the different topics in this chapter :

Sr. No.	Topics
1	Forest Ecosystem
2	Deforestation

NCERT Science Class 7 Chapter 17 PDF: Points to Remember

Below are some of the important points to remember in NCERT Class 7 Science Chapter 17. Students can refer to these points to get a quick gist of the concepts and topics learned. It also comes in handy during revision when students do not have enough time to go through the entire chapter all over again.

Canopy: A cover or roof formed by tree branches in a forest.
Understoreys: Horizontal layers present below the canopy; formed by shrubs and herbs.
Forests occupy 1/51/5th of the geographical area of our country.
Forests comprise plants, animals, and microorganisms.
Plants and animals (including humans) are interdependent on each other.
Forests are of great importance to life. Without them, life is impossible.
Deforestation: Removal or cutting of forests (or trees).
Animals depend on plants for food, oxygen, and shelter.
Plants also depend on animals for carbon dioxide, pollination, and seed dispersal.
Forests influence rainfall, water cycle, air quality, and climate.
The micro-organisms which convert dead plants and animals to humus are known as decomposers.
If forests disappear, the amount of carbon dioxide in the air will increase, resulting in an increase in the earth’s temperature.

Access Study Materials for NCERT Class 7 Science Chapter 17 on Embibe

Students can gain more confidence and accuracy when they have clear concepts and reliable study materials to refer from. Embibe provides ebooks, numerous practice questions, and mock tests for students to enhance their preparation. The table below provides the study materials for NCERT Class 7 Science Chapter 17:

NCERT Class 7 Science Study Materials	Links
Book	NCERT Class 7 Science Book
Practice Questions	NCERT Class 7 Science Chapter 17 Questions
Mock Tests	NCERT Class 7 Science Chapter 17 Test

NCERT Class 7 Science 2024-25: All Chapters

NCERT solutions are great resources to prepare for the exam. Students should refer to them while solving questions and also learning concepts. The detailed NCERT Class 7 solutions are provided below for your reference: