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4. SORTING MATERIAL INTO GROUPS Science class 6 in English Medium ncert book solutions Important Questions with solution
4. SORTING MATERIAL INTO GROUPS Important Questions with solution – Complete NCERT Book Solutions for Class 6 Science (English Medium). Get all chapter explanations, extra questions, solved examples and additional practice questions for 4. SORTING MATERIAL INTO GROUPS Important Questions with solution to help you master concepts and score higher.
4. SORTING MATERIAL INTO GROUPS Science class 6 in English Medium ncert book solutions Important Questions with solution
NCERT Solutions for Class 6 Science play an important role in helping students understand the concepts of the chapter 4. SORTING MATERIAL INTO GROUPS clearly. This chapter includes the topic Important Questions with solution, which is essential from both academic and examination point of view. The solutions provided here are prepared strictly according to the latest NCERT syllabus and follow the guidelines of CBSE to ensure accuracy and relevance. Each question is explained in a simple and student-friendly manner so that learners can grasp the concepts without confusion. These NCERT Solutions are useful for regular study, homework help, and exam preparation. All textbook questions are solved step by step to improve problem-solving skills and conceptual clarity. Students of Class 6 studying Science can use these solutions to revise important topics, understand difficult questions, and practise effectively before examinations. The chapter 4. SORTING MATERIAL INTO GROUPS is explained in a structured way, making it easier for students to connect the theory with the topic Important Questions with solution. By studying these updated NCERT Solutions for Class 6 Science, students can build a strong foundation, boost their confidence, and score better marks in school and board exams.
4. SORTING MATERIAL INTO GROUPS
Important Questions with solution
Important Question with solution:
Que1: what do you mean by classification?
Ans: Classification is the grouping or sorting together of thing possesing similar or dissimilar characteristics or properties.
Que2: what is the need for classification?
Ans: Classification is essential for:
- identification of objects.
- sorting of objects.
- locating things.
- understanding similarties and dissimailarities among objects.
- making the object easy and more meaningful.
Que3: why is mercury used in making thermometers?
Ans:
- Mercury is liqid at room temperature.
- it is a good conductor of heat.
- Mercury has lustre so, it is easy to read the temperature shown by the level of mercury.
Que4: Why do we need the grouping of object?
Ans: Group the object helps us to arrange them in a systematic manner. The object when ground are easy to hanble. When grouded, it is easy to know the properties of an object clearly. Grouping also makes easy to compare two objects.
Que5: Why is what important for our body?
Ans: Water can dissolve a large number of substances, so it is needed by the body. it is also major part os our bosy cells.
Que6: List five eacgh opaque and transparent materials?
Ans: Opaque materials:
- Wood
- Iron
- Cardboard
- Brick
- Gold
Transparent materials:
- Water
- Glass
- Air
- Cellophine plastic and
- fibre glass.
Que7: Why is water called unversal solvent?
Ans: The property of water to dissolve large number of materials makes it a universal solvent.
Que8: State conditions when pure water can lose transparency?
Ans: water on cooling, freezes to from ice which is not transparent.
Que9: Why is a tumbler not made with a piece of cloth?
Ans: The is beacuse we generally use a tumbler to keep a liquid. A tumbler made of a piece of cloth cannot be keep water. So, a tumbler is made with a material which has a property to hold the liquid.
Que10: Name two gases each which are soluble and insoluble in water.
Ans: Gases soloble in water are Oxyen and carbon dioxide. Gases insoluble in water are hydrogen and nitrogen.
See other sub-topics of this chapter:
1. Chapter Review 2. Exercise (NCERT Text Book) 3. Important Questions with solution 4. Important Questions with solution