Class 3 Evs - WEST-BENGAL

Taking Charge of Waste

The chapter 'Taking Charge of Waste' in the Class 3 EVS syllabus introduces young learners to the meaning of waste and why managing it is important for our environment. Students learn about different types of waste, specifically wet waste and dry waste, and the importance of disposing of them correctly. Through simple daily habits, children discover how to keep their homes and classrooms clean, reduce garbage generation, and use dustbins properly. This chapter is vital for board exams as it builds foundational environmental awareness, promotes civic sense, and frequently features in short-answer and picture-based questions in WBBSE tests.

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Key Concepts

What is Waste?

Waste refers to things we throw away because we no longer need them, such as food scraps, old paper, and broken toys.

Wet Waste

Wet waste includes leftover food, vegetable peels, and fruit skins that can easily rot and mix with the soil.

Dry Waste

Dry waste includes items like plastic bags, paper, glass bottles, and metal cans that do not rot easily.

Using Dustbins

We should always throw garbage into covered dustbins to keep our surroundings clean and stop flies and mosquitoes from breeding.

Keeping Surroundings Clean

Cleaning our classrooms, homes, and neighborhoods helps us stay healthy and prevents the spread of diseases.

Important Formulas

Wet Waste = Food scraps, vegetable peels, leaves (things that rot)
Dry Waste = Plastic, paper, glass, metal (things that do not rot)
Clean Environment = Using dustbins + Throwing garbage properly

Board Exam Info

In West Bengal (WBBSE) Class 3 EVS exams, this chapter typically carries around 5 to 8 marks. Common question types include matching wet and dry waste, filling in the blanks about dustbins, and short answer questions on why we should keep our surroundings clean.

Frequently Asked Questions

What is the difference between wet waste and dry waste?

Wet waste includes things that rot easily like food scraps and peels. Dry waste includes things like plastic and paper that do not rot.

Why should we use a dustbin?

We should use a dustbin so that garbage does not scatter around, which keeps our home and school clean and disease-free.

Where should we throw fruit peels?

Fruit peels should be thrown into the wet waste dustbin because they are organic and can rot easily.

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