Biodegradable materials are substances that can decompose naturally through the action of microorganisms, such as bacteria and fungi. Examples include wood, cotton, and paper, which break down into harmless substances like water, carbon dioxide, and organic matter. These materials are environmentallRead more
Biodegradable materials are substances that can decompose naturally through the action of microorganisms, such as bacteria and fungi. Examples include wood, cotton, and paper, which break down into harmless substances like water, carbon dioxide, and organic matter. These materials are environmentally friendly because they reduce waste and pollution, unlike non-biodegradable materials like plastic, which can persist in the environment for years. Biodegradable materials are essential for promoting sustainability and reducing the ecological footprint.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
Cotton is a widely used natural material known for its softness, breathability, and comfort, making it ideal for clothing and bedding. It has excellent moisture absorption properties, which help keep the body cool and dry. Additionally, cotton is biodegradable and renewable, as it is grown from planRead more
Cotton is a widely used natural material known for its softness, breathability, and comfort, making it ideal for clothing and bedding. It has excellent moisture absorption properties, which help keep the body cool and dry. Additionally, cotton is biodegradable and renewable, as it is grown from plants, contributing to its environmental friendliness. Its versatility extends to various applications, including textiles, medical supplies, and even paper production, making it a valuable and sustainable resource.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
Non-biodegradable materials, such as plastic and synthetic fibers, pose significant environmental challenges because they do not easily break down and can persist in the environment for hundreds of years. These materials contribute to pollution, clogging waterways, and harming wildlife that may ingeRead more
Non-biodegradable materials, such as plastic and synthetic fibers, pose significant environmental challenges because they do not easily break down and can persist in the environment for hundreds of years. These materials contribute to pollution, clogging waterways, and harming wildlife that may ingest or become entangled in them. The accumulation of non-biodegradable waste in landfills and natural habitats leads to long-term ecological damage, highlighting the importance of reducing their use and finding sustainable alternatives.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
Hardness is a crucial property that affects how materials are used, as it measures their resistance to scratches, dents, and wear. Materials with high hardness, such as metals and ceramics, are often used in tools, machinery, and construction, where durability and resistance to deformation are essenRead more
Hardness is a crucial property that affects how materials are used, as it measures their resistance to scratches, dents, and wear. Materials with high hardness, such as metals and ceramics, are often used in tools, machinery, and construction, where durability and resistance to deformation are essential. On the other hand, softer materials, like rubber or textiles, are chosen for applications that require flexibility, comfort, or cushioning. The appropriate level of hardness ensures that materials perform well in their intended roles.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
Rubber is a versatile material used in numerous applications due to its flexibility, elasticity, and resilience. It is commonly used for manufacturing tires, where its grip and cushioning properties are crucial for safety and performance. Rubber is also used in seals and gaskets to provide a watertiRead more
Rubber is a versatile material used in numerous applications due to its flexibility, elasticity, and resilience. It is commonly used for manufacturing tires, where its grip and cushioning properties are crucial for safety and performance. Rubber is also used in seals and gaskets to provide a watertight or airtight seal, and in footwear, where its flexibility and shock-absorbing qualities enhance comfort and durability. Its adaptability makes it indispensable in both industrial and consumer products.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
Metals are highly suitable for construction due to their strength and durability, which allow them to support heavy loads and withstand various stresses. Properties such as high tensile strength and resistance to wear and corrosion make metals ideal for structural elements like beams, columns, and rRead more
Metals are highly suitable for construction due to their strength and durability, which allow them to support heavy loads and withstand various stresses. Properties such as high tensile strength and resistance to wear and corrosion make metals ideal for structural elements like beams, columns, and reinforcements. Additionally, metals are malleable, allowing them to be shaped into diverse forms and structures, enhancing their versatility in building applications.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
The property of transparency, which allows light to pass through a material, is crucial for applications where visibility and illumination are needed. Materials such as glass and clear plastics are selected for use in windows, lenses, and screens because they enable clear vision and light transmissiRead more
The property of transparency, which allows light to pass through a material, is crucial for applications where visibility and illumination are needed. Materials such as glass and clear plastics are selected for use in windows, lenses, and screens because they enable clear vision and light transmission. This property is essential in products ranging from eyeglasses and electronic displays to architectural elements and laboratory equipment, where seeing through the material is required.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
The benefits of using biodegradable materials include their ability to break down naturally through biological processes, which helps reduce environmental impact and waste accumulation. These materials decompose into non-toxic substances, such as water, carbon dioxide, and organic matter, which canRead more
The benefits of using biodegradable materials include their ability to break down naturally through biological processes, which helps reduce environmental impact and waste accumulation. These materials decompose into non-toxic substances, such as water, carbon dioxide, and organic matter, which can be absorbed by the environment and contribute to soil health. This process minimizes pollution, decreases landfill waste, and supports sustainability by returning nutrients to the ecosystem.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
Fabric is chosen for clothing because of its comfort, breathability, and versatility. Natural fibers like cotton are soft and absorbent, making them ideal for casual wear, while synthetic fibers like polyester are durable and wrinkle-resistant, suitable for activewear. Fabric can also be dyed or patRead more
Fabric is chosen for clothing because of its comfort, breathability, and versatility. Natural fibers like cotton are soft and absorbent, making them ideal for casual wear, while synthetic fibers like polyester are durable and wrinkle-resistant, suitable for activewear. Fabric can also be dyed or patterned to create various styles and designs. The choice of fabric affects the garment’s fit, feel, and functionality, catering to different needs and preferences.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
Flexibility is a key property that influences how materials are used, as it allows them to bend, stretch, or compress without breaking. This property is essential in applications where adaptability is needed, such as in rubber bands, which must stretch to hold objects together, and in fabrics, whichRead more
Flexibility is a key property that influences how materials are used, as it allows them to bend, stretch, or compress without breaking. This property is essential in applications where adaptability is needed, such as in rubber bands, which must stretch to hold objects together, and in fabrics, which need to conform to different body shapes and movements. Flexible materials enhance functionality by providing comfort, durability, and ease of use in various products.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
What are biodegradable materials?
Biodegradable materials are substances that can decompose naturally through the action of microorganisms, such as bacteria and fungi. Examples include wood, cotton, and paper, which break down into harmless substances like water, carbon dioxide, and organic matter. These materials are environmentallRead more
Biodegradable materials are substances that can decompose naturally through the action of microorganisms, such as bacteria and fungi. Examples include wood, cotton, and paper, which break down into harmless substances like water, carbon dioxide, and organic matter. These materials are environmentally friendly because they reduce waste and pollution, unlike non-biodegradable materials like plastic, which can persist in the environment for years. Biodegradable materials are essential for promoting sustainability and reducing the ecological footprint.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-6/
See lessWhat are the advantages of using cotton as a material?
Cotton is a widely used natural material known for its softness, breathability, and comfort, making it ideal for clothing and bedding. It has excellent moisture absorption properties, which help keep the body cool and dry. Additionally, cotton is biodegradable and renewable, as it is grown from planRead more
Cotton is a widely used natural material known for its softness, breathability, and comfort, making it ideal for clothing and bedding. It has excellent moisture absorption properties, which help keep the body cool and dry. Additionally, cotton is biodegradable and renewable, as it is grown from plants, contributing to its environmental friendliness. Its versatility extends to various applications, including textiles, medical supplies, and even paper production, making it a valuable and sustainable resource.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-6/
See lessWhat are the environmental impacts of non-biodegradable materials?
Non-biodegradable materials, such as plastic and synthetic fibers, pose significant environmental challenges because they do not easily break down and can persist in the environment for hundreds of years. These materials contribute to pollution, clogging waterways, and harming wildlife that may ingeRead more
Non-biodegradable materials, such as plastic and synthetic fibers, pose significant environmental challenges because they do not easily break down and can persist in the environment for hundreds of years. These materials contribute to pollution, clogging waterways, and harming wildlife that may ingest or become entangled in them. The accumulation of non-biodegradable waste in landfills and natural habitats leads to long-term ecological damage, highlighting the importance of reducing their use and finding sustainable alternatives.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-6/
See lessHow does the property of hardness affect the use of materials?
Hardness is a crucial property that affects how materials are used, as it measures their resistance to scratches, dents, and wear. Materials with high hardness, such as metals and ceramics, are often used in tools, machinery, and construction, where durability and resistance to deformation are essenRead more
Hardness is a crucial property that affects how materials are used, as it measures their resistance to scratches, dents, and wear. Materials with high hardness, such as metals and ceramics, are often used in tools, machinery, and construction, where durability and resistance to deformation are essential. On the other hand, softer materials, like rubber or textiles, are chosen for applications that require flexibility, comfort, or cushioning. The appropriate level of hardness ensures that materials perform well in their intended roles.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-6/
See lessWhat are the uses of rubber as a material?
Rubber is a versatile material used in numerous applications due to its flexibility, elasticity, and resilience. It is commonly used for manufacturing tires, where its grip and cushioning properties are crucial for safety and performance. Rubber is also used in seals and gaskets to provide a watertiRead more
Rubber is a versatile material used in numerous applications due to its flexibility, elasticity, and resilience. It is commonly used for manufacturing tires, where its grip and cushioning properties are crucial for safety and performance. Rubber is also used in seals and gaskets to provide a watertight or airtight seal, and in footwear, where its flexibility and shock-absorbing qualities enhance comfort and durability. Its adaptability makes it indispensable in both industrial and consumer products.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-6/
See lessWhat properties make metals suitable for construction?
Metals are highly suitable for construction due to their strength and durability, which allow them to support heavy loads and withstand various stresses. Properties such as high tensile strength and resistance to wear and corrosion make metals ideal for structural elements like beams, columns, and rRead more
Metals are highly suitable for construction due to their strength and durability, which allow them to support heavy loads and withstand various stresses. Properties such as high tensile strength and resistance to wear and corrosion make metals ideal for structural elements like beams, columns, and reinforcements. Additionally, metals are malleable, allowing them to be shaped into diverse forms and structures, enhancing their versatility in building applications.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-6/
See lessHow does the property of transparency affect the use of materials?
The property of transparency, which allows light to pass through a material, is crucial for applications where visibility and illumination are needed. Materials such as glass and clear plastics are selected for use in windows, lenses, and screens because they enable clear vision and light transmissiRead more
The property of transparency, which allows light to pass through a material, is crucial for applications where visibility and illumination are needed. Materials such as glass and clear plastics are selected for use in windows, lenses, and screens because they enable clear vision and light transmission. This property is essential in products ranging from eyeglasses and electronic displays to architectural elements and laboratory equipment, where seeing through the material is required.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-6/
See lessWhat are the benefits of using biodegradable materials?
The benefits of using biodegradable materials include their ability to break down naturally through biological processes, which helps reduce environmental impact and waste accumulation. These materials decompose into non-toxic substances, such as water, carbon dioxide, and organic matter, which canRead more
The benefits of using biodegradable materials include their ability to break down naturally through biological processes, which helps reduce environmental impact and waste accumulation. These materials decompose into non-toxic substances, such as water, carbon dioxide, and organic matter, which can be absorbed by the environment and contribute to soil health. This process minimizes pollution, decreases landfill waste, and supports sustainability by returning nutrients to the ecosystem.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-6/
See lessWhat makes fabric suitable for clothing?
Fabric is chosen for clothing because of its comfort, breathability, and versatility. Natural fibers like cotton are soft and absorbent, making them ideal for casual wear, while synthetic fibers like polyester are durable and wrinkle-resistant, suitable for activewear. Fabric can also be dyed or patRead more
Fabric is chosen for clothing because of its comfort, breathability, and versatility. Natural fibers like cotton are soft and absorbent, making them ideal for casual wear, while synthetic fibers like polyester are durable and wrinkle-resistant, suitable for activewear. Fabric can also be dyed or patterned to create various styles and designs. The choice of fabric affects the garment’s fit, feel, and functionality, catering to different needs and preferences.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-6/
See lessHow does flexibility influence the use of materials?
Flexibility is a key property that influences how materials are used, as it allows them to bend, stretch, or compress without breaking. This property is essential in applications where adaptability is needed, such as in rubber bands, which must stretch to hold objects together, and in fabrics, whichRead more
Flexibility is a key property that influences how materials are used, as it allows them to bend, stretch, or compress without breaking. This property is essential in applications where adaptability is needed, such as in rubber bands, which must stretch to hold objects together, and in fabrics, which need to conform to different body shapes and movements. Flexible materials enhance functionality by providing comfort, durability, and ease of use in various products.
For more CBSE Class 6 Science Curiosity Chapter 6 Materials Around Us Extra Questions & Answer:
https://www.tiwariacademy.com/ncert-solutions-class-6-science-curiosity-chapter-6/
See less