Understanding Fibers for Class 6: Natural vs. Synthetic Materials
Explore the differences between natural and synthetic fibers for Class 6 students. Learn about cotton, wool, nylon, and more!
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Fibers in class 6 refer to materials that are either natural or synthetic, used to make fabric. Natural fibers include cotton, wool, silk, and jute, while synthetic fibers include nylon, polyester, and acrylic. The study typically involves understanding their sources, properties, and uses.
FAQs & Answers
- What are natural and synthetic fibers? Natural fibers are derived from plants and animals, such as cotton, wool, silk, and jute. Synthetic fibers are manufactured through chemical processes and include materials like nylon, polyester, and acrylic.
- What are the properties of fibers? The properties of fibers include tensile strength, elasticity, moisture absorption, and thermal insulation. Natural fibers tend to be more breathable, while synthetic fibers are usually more durable and resistant to wrinkles.
- What are the common uses of fibers? Fibers are commonly used to make various types of fabric for clothing, upholstery, and industrial applications. Natural fibers are often favored for clothing due to their comfort, while synthetic fibers are used for their durability in outdoor gear.
- How are fibers categorized? Fibers are categorized into two main types: natural and synthetic. Natural fibers are further divided into plant-based (like cotton and jute) and animal-based (like wool and silk). Synthetic fibers are classified based on their chemical structure.