Web of Life Revision Notes and Worksheet For Practice and Revision
Summary of The Chapter
In the Environment, we have studied about different types of biotic and abiotic components.
Biotic includes trees, animals, birds, etc
Abiotics include soil, wind, minerals, etc.
The chapter helps us to understand the interdependence of different components of the environment on eachother.
Solved Questions
Q1. By now, you must have read almost the complete book. You have read about trees, water, houses, animals, vehicles, and many other things. You must have thought about them as well. Can you tell, why did we try to know and think about all these things?
Ans: All aspects of the environment, such as trees, water, houses, animals, and vehicles, are essential to our survival. As a result, we must be aware of and consider all of the factors that surround us.
Q2. How are we linked to the things shown in the picture? Come, let us find out –
First of all, draw your picture in the blank space.
Now, join your picture with lines to all those things which you feel are needed for you to live.
Image: Join the lines
Q3. Have you joined your picture to the house?
Ans: Yes
Q4. Let’s see, with what other things can we join the house too. Think – What is a house made of?
Wood – Which comes from trees.
Bricks – Which are made from water and clay.
Clay – We get from the soil, and
Water – we get it from rivers, ponds, wells, or rain.
Ans:
Image: Join the house
Q5. In the same way, join all the things with other things related to them. While doing so, you might need to write the names of a few more things. What have you finally got? A big web! Isn’t it?
Image: Related things
Q6. What can you understand from this web?
Ans: The web demonstrates that everything matters to us. For our survival, we're all interdependent on one another.
Q7. Share your web with your friends. Also, have a look at the web made by your friends. Are they all alike? Discuss with your friends.
Ans: All the webs look identical.
Importance of CBSE Class 3 EVS Chapter 24 Web of Life
The chapter gives a synopsis of the things, both living and nonliving, around us. All these things contribute to forming the environment we live in. We can correlate these things to others to form a relationship. For instance, non-living things such as wood, water, clay, bricks, etc can be linked to a house. These are the raw materials used to make houses.
We can also see the links between animals depicted in Chapter 24 Web of Life. After joining these things, a big web is formed. Discussing the features of this web with friends will help you to gain more insights into this topic.
The teachers will help you to establish these links between animals and objects around you. To get a clearer vision of these fundamental concepts, refer to the revision notes compiled by the subject experts.
This chapter describes how we are directly or indirectly linked with all these animals and objects. It tells us how we are benefitted or are affected by different objects. This is a unique chapter included in the Class 3 EVS syllabus. The Web of Life summary will explain how our lives are influenced by all these objects.
Benefits of Vedantu’s Web of Life Class 3 EVS Worksheet and Revision Notes
The experts have explained its sections in a simpler way. Refer to these notes to clarify your doubts and find the answers to all the questions included in this chapter.
Learn how the experts have explained the connections between different objects and living things in this chapter and develop a strong concept.
Follow the Web of Life explanation in these notes and make your exam preparation easier.
Download Class 3 EVS Chapter 24 worksheet and Revision Notes
Get the free PDF version of the worksheets and revision notes of this chapter. After completely learning this chapter, proceed to solve the worksheet and test your skills. Find out where you need to work more. Evaluate your preparation level before an exam. Learn how to answer the questions accurately and score well in the exams.
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FAQs on Web of Life Class 3 Notes CBSE EVS Chapter 24 (Free PDF Download)
1. What is the significance of the sun in our lives?
The sun is the only energy source that enables plants to prepare their food. This food is then consumed by animals and human beings. This is how the sun is an important part of the web of life.
2. Is a cow a domestic animal?
A cow is a domestic animal. We rear cows to get milk and other animal products.
3. What is the importance of rats?
Rats dig holes inside the ground and make it fertile. On the other hand, they destroy crops and things stored in our houses. They are preyed on by snakes, cats, and other predators.