NCERT Solutions of Class 3 EVS Chapter 20 Drop By Drop is the guide to an important chapter that discusses the importance of water and makes your child understand the consequences of water scarcity. The chapter teaches your child the importance of water conservation. The Ch 20 Class 3 EVS NCERT solutions will help them learn the lesson in a more systematic and methodical way. The Class 3 Chapter 20 Solution will help your child to score high and ace the school examination with flying colours.
Access NCERT Solutions for EVS Class 3 Chapter 20 – Drop by Drop
1. From where do the people in Madho’s village fetch water for drinking?
Ans: People in Madho’s village fetch water for drinking from the oasis or ponds of their village.
2. Who fetches water in Madho’s house?
Ans: Madho’s mother and sister fetch water in Madho’s house.
3. Water collected in the tanka is mostly used for drinking. Why?
Ans: There is scarcity of water in Madho’s village and drinking water is the basic need for survival.
So water collected in the tanka is mostly used for drinking, as Rainwater is collected in the tanka and tanka is kept covered so water in the tanka remains clean and safe for drinking.
4. Is rainwater collected in your house as well? If yes, how?
Ans. Yes, rainwater is collected in my house as well. It is collected in an underground tank through a pipe from the roof and later used in household works.
5. Can there be any other method of collecting water?
Ans. Yes, we can collect water by various methods.
6. Do activities as shown in the picture and write answers in the boxes.
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Ans. 1. One to two drops
2. As per the size of bowl
3. As per volume of mug
4. As per volume of bucket
7. Can you think of ways of saving water? Write your suggestions below:
Ans: Yes, I can think of many ways of saving water. Following are my suggestions regarding this:
1. We must not forget to turn off the tap after use.
2. We should not waste much water while taking baths. We should not use the bathtub daily.
3. While washing utensils and brushing teeth, we should not keep the tap open.
4. We should carefully use water harvesting methods.
8. Have you seen water flowing unnecessarily in your home, school or any other place? Where?
Ans: Yes, I’ve witnessed water running unnecessarily from a roadside public tap. Water was gushing unnecessarily since the tap was broken.
9. Look at the pictures on the next page and discuss – Can we use the water that has been used for one purpose for something else?
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Ans: Yes, we can use the water that has been used for one purpose for something else. Such as water which we used for washing utensils can be used for washing the car also.
10. Draw lines using different colours to show which work will be done after the other so that the same water can be reused. One example has been given
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Ans:
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NCERT Solutions For Class 3 EVS Chapter 20 Drop By Drop – Free PDF Download
Students should first learn the chapter by heart and understand the concepts well. They should study methodically while preparing for an examination. The solutions provided by Vedantu help students to study in a systematic manner for the examinations.
EVS Class 3 Chapter 20: An Overview
CBSE Class 3 EVS Chapter 20 solutions essentially highlight the importance of water for our survival. It is a basic need for every living being on the earth. Human beings have indiscriminately polluted natural water resources. Lot of people across the globe face water scarcity as a consequence of water pollution. The first step towards water conservation in the present times should be the prevention of water pollution. Factories should decrease the pollution potential of the waster before discharging it into the river. Sewage treatment should be considered mandatory before discharging it into water bodies. The flow of pesticides into water bodies causes the death of fishes. This also harms other organisms which obtain water from the water body. We should focus on the reduction of pesticide usage. The chapter also teaches us methods of using water efficiently without wastage. Methods of conservation of water include rainwater harvesting, recycling water, avoiding leakage, etc.
Class 3 EVS Chapter 20 shows us the life in Madho’s village. It shows that in Bajju, a small village in Rajasthan, people walk miles after miles with blisters on their feet. They walk on sand for hours to fetch water from wells. The ponds in nearby locality dry up. It is worse when it does not rain.
EVS Class 3 Chapter 20 – Marks Weightage
Class 3 EVS Chapter 20 Drop By Drop marks weightage is equal to that of the other chapters in the Class 3 EVS book. At this stage, it is advisable not to study selectively and focus more on the concepts of the chapter and learn the chapter by heart. Students should focus on every chapter in the textbook and learn them thoroughly after understanding the concepts.
Benefits of NCERT Solutions Class 3 EVS Drop By Drop
It is important that while we prepare for an examination we have perfect guidance. Study Studio’s NCERT solutions will help you to maximize your child’s score in examination and will be perfect guidance. Class 3 EVS ch 20 NCERT Solutions have 9 questions of EVS Class 3 Chapter 20 solved by the best of Study Studio ’s faculty. The questions are solved according to the prescribed CBSE course curriculum. The NCERT Solutions Class 3 EVS Chapter 20 is available on Study Studio’s website in free downloadable format. Below are a few reasons listed so as to why Study Studio’s NCERT solution for Class 3 Chapter 20 is important-
- Study Studio solutions are easy to comprehend and provide in-depth knowledge to students.
- Study Studio NCERT solutions abide by the CBSE curriculum.
- The NCERT solutions provided by Study Studio focus on the key concepts of the chapter
- The NCERT solutions are prepared by the best of Study Studio’s faculty and are error-free.
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Important Questions and Answers of EVS Class 3 Chapter 20
1. Can You Think of Ways of Saving Water? Write Your Suggestions Below.
Ans: Mentioned below are some of the methods suitable for saving water:
- Do not leave a water tap open after use.
- Do not leave the tap or shower running while brushing and taking a bath.
- Use a bucket of water while bathing instead of the shower.
- Use wastewater from laundry for cleaning your bathroom.
- Use unused water for watering plants in the garden.
- In case of any water leakage from any sources get it repaired at the earliest possible.
2. Water Collected in the Tanka is Mostly Used for Drinking. Why?
Ans: Some people store rainwater by a special method by making tanks (tanka). This process is known as rainwater harvesting. The tanka is kept covered with a lid always and the water collected is filtered properly.
To get answers to more such important questions written in an easy-to-remember way, download EVS Class 3 Chapter 20 Solution by Study Studio.