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CBSE Class 6 Science Important Questions Chapter 6 - Materials Around Us

CBSE

Class 6 Important Question

Science

Chapter 9: The Living Organisms And Their Surroundings

CBSE Science Class 6 Chapter 6 - Materials Around Us - FREE PDF Download

In Chapter 6, Materials Around Us, students explore various types of materials found in everyday life, such as metals, plastics, wood, and fabric. The chapter covers the properties of these materials - like strength, transparency, and flexibility and explains how each material is used for specific purposes. Through practical examples, students learn how to classify materials based on their properties, building an understanding of the materials that make up our environment and their role in daily life.

Vedantu’s FREE PDF for Class 6 Science Important Questions for this chapter makes learning simpler and more effective. The Important Questions are according to the Class 6 Science Syllabus. The PDF is regularly reviewed and updated to align with the latest syllabus and contains key questions that can help students prepare for their exams.

Access Important Questions for Class 6 Science Chapter 6 - Materials Around Us

1. What are materials, and why are they important?
Ans: Materials are substances or objects used to create other products. They are essential as they form the basis of everything we use daily, from furniture to clothes to buildings.

2. List some common types of materials.
Ans: Common materials include

metals (iron, aluminium)
Wood
Glass
Plastic
Rubber
Fabric.

Each has unique properties suited for specific uses.

3. What are the main properties of materials?
Ans: Materials have various properties, including hardness, transparency, flexibility, solubility, and the ability to conduct heat or electricity.

4. How can materials be classified based on their properties?
Ans: Materials can be classified as hard/soft, transparent/opaque, flexible/rigid, soluble/insoluble, and conductive/non-conductive based on their properties.

5. What is transparency? Give examples of transparent materials.
Ans: Transparency is the property that allows light to pass through a material. Glass and clear plastic are examples of transparent materials.

6. Explain the difference between transparent, translucent, and opaque materials.

Ans:

Transparent: Allows light to pass through (e.g., glass).
Translucent: Allows partial light through, making objects appear blurred (e.g., frosted glass).
Opaque: Does not allow light through (e.g., wood).

7. Why are metals often used in construction?
Ans: Metals are strong, durable, and resistant to weather, making them ideal for building structures, bridges, and other constructions.

8. What are flexible materials? Give examples.
Ans: Flexible materials can bend without breaking. Examples include rubber and fabric.

9. Why is plastic used in making water bottles?
Ans: Plastic is lightweight, durable, and does not react with water, making it an ideal material for water bottles.

10. How do the properties of glass make it suitable for windows?
Ans: Glass is transparent, allowing light to pass through, which makes it suitable for windows as it provides visibility and natural lighting.

11. What are soluble and insoluble materials?

Ans:

Soluble: Materials that dissolve in water (e.g., salt, sugar).
Insoluble: Materials that do not dissolve in water (e.g., sand, oil).

12. What is the difference between conductors and insulators?

Ans:

Conductors: Materials that allow electricity or heat to pass through them, like metals.
Insulators: Materials that do not allow electricity or heat to pass through, like rubber and plastic.

13. Why are metals like copper and aluminium used in electrical wiring?
Ans: Copper and aluminium are good conductors of electricity, allowing electrical currents to pass through them efficiently.

14. Why is the wood used in making furniture?
Ans: Wood is sturdy, durable, and can be easily shaped, making it ideal for crafting furniture.

15. How can we identify if a material is hard or soft?
Ans: Hard materials cannot be easily scratched or compressed (e.g., iron), while soft materials can be (e.g., sponge).

16. What materials are used to make clothes, and why?
Ans: Fabrics like cotton, wool, and polyester are used for clothing. Cotton is breathable, wool is warm, and polyester is durable, each suited for different types of clothing.

17. How does the environment affect material choice?
Ans: The properties of materials, like resistance to weather or biodegradability, determine their suitability. For instance, plastic resists water, so it’s used outdoors, but it’s not environmentally friendly.

18. What materials are biodegradable and non-biodegradable?

Ans:

Biodegradable: Materials that decompose naturally, like wood and paper.
Non-Biodegradable: Materials that don’t decompose easily, like plastic.

19. Why is it important to understand material properties in science?
Ans: Understanding material properties helps us make informed choices about their uses, promoting sustainability and safe usage in technology and construction.

20. How can learning about materials around us impact environmental awareness?
Ans: By learning about materials, especially non-biodegradable ones, students understand the importance of choosing environmentally friendly options and reducing waste, fostering environmental responsibility.

Important Topics of Class 6 Science Chapter 6 Materials Around Us

Here are the important topics of Class 6 Science Chapter 6: Materials Around Us, covering different types of materials, their properties, uses, and environmental impact.

Important Topic	Explanation
Types of Materials	Understanding different materials, such as metals, plastics, wood, and glass, and their unique properties.
Properties of Materials	Learning about characteristics like strength, transparency, flexibility, and hardness, which determine a material's use.
Classification of Materials	How to group materials based on properties like texture, state (solid, liquid, gas), and ability to conduct heat or electricity
Uses of Different Materials	Identifying common uses of materials in daily life, like metals for construction, plastics for containers, and wood for furniture.
Environmental Impact of Materials	Discuss how materials, especially non-biodegradable ones like plastic, affect the environment and the importance of sustainable use.

Benefits of learning with Class 6 Science Chapter 6 Materials Around Us Important Questions

Important questions help students understand key topics like types and properties of materials, classification, and uses.
Practising these questions gives students confidence and familiarises them with the exam format.
These questions encourage students to connect classroom learning with everyday objects and materials around them.
Reviewing important questions breaks down complex ideas, making it easier to remember material properties and uses.
Answering these questions helps students develop critical thinking, essential for understanding materials in science.

Conclusion:

In conclusion, Materials Around Us provides students with a deeper understanding of the various materials that make up our world. By exploring the types, properties, and uses of materials, students gain insights into how these resources are chosen for different purposes, building a solid foundation in science and environmental awareness.

Additional Study Material for Class 6 Science (Curiosity) Chapter 6

S. No	Study Materials Links for Class 6 Science Chapter 6
1	Class 6 Science Materials Around Us NCERT Solutions
2	Class 6 Science Materials Around Us Revision Notes

Chapter-wise Important Questions Links for Class 6 Science (Curiosity)

S. No	Chapter-wise Important Questions for Class 6 Science (Curiosity)
1.	Chapter 1 The Wonderful World of Science Important Questions
2.	Chapter 2 Diversity in the Living World Important Questions
3.	Chapter 3 Mindful Eating: A Path to a Healthy Body Important Questions
4.	Chapter 4 Exploring Magnets Important Questions
5.	Chapter 5 Measurement of Length and Motion Important Questions
6.	Chapter 7 Temperature and its Measurement Important Questions
7.	Chapter 8 A Journey through States of Water Important Questions
8.	Chapter 9 Methods of Separation in Everyday Life Important Questions
9.	Chapter 10 Living Creatures: Exploring their Characteristics Important Questions
10.	Chapter 11 Nature’s Treasures Important Questions
11.	Chapter 12 Beyond Earth Important Questions

Additional Study Materials for Class 6 Science

S. No	Study Materials for Class 6 Science
1	CBSE Class 6 Science NCERT Solutions
2	CBSE Class 6 Science Revision Notes
3	CBSE Class 6 Science NCERT Book
4	CBSE Class 6 Science Sample Papers
5	CBSE Class 6 Science Exemplar Solutions
6	CBSE Class 6 Science Worksheets

FAQs on CBSE Class 6 Science Important Questions Chapter 6 - Materials Around Us

1. What are Important Questions for Chapter 6?

Important Questions are key queries that help reinforce the main concepts and topics covered in the chapter, ensuring better understanding and retention.

2. How can practising Important Questions benefit students?

Practising these questions helps students solidify their understanding, prepare for exams, and build confidence in their knowledge of materials and their properties.

3. What topics do the Important Questions cover in this chapter?

The Important Questions cover topics such as types of materials, properties of materials, classification, and real-life applications of different materials.

4. Are the Important Questions aligned with the curriculum?

Yes, the Important Questions are designed to align with the curriculum, focusing on the core learning objectives outlined for Class 6 Science.

5. How should students use the Important Questions for effective study?

Students should read the chapter thoroughly and then answer the Important Questions to test their understanding and identify areas that need further review.

6. Can the Important Questions help with exam preparation?

Yes, these questions are great for revision and help familiarise students with the exam format, making them more comfortable during assessments.

7. Are there any specific strategies to answer the Important Questions?

Students should refer to their notes and textbook when answering, and try to explain concepts in their own words for better comprehension.

8. Can these Important Questions be used for group study?

Yes, discussing and answering Important Questions in a group setting can enhance understanding and provide different perspectives on the material.

9. Where can students find the Important Questions for this chapter?

Important Questions can often be found on Vedantu’s website including other study material for this chapter.

10. How can practising Important Questions improve my understanding of materials?

Practising Important Questions helps reinforce knowledge by prompting students to think critically about the properties and uses of materials. This practice can enhance retention, improve problem-solving skills, and build confidence when discussing or applying the concepts learned in class.