Materials are selected based on their properties, such as strength, flexibility, or durability. For example, metal is chosen for tools due to its strength, while plastic is used for containers because it is lightweight.
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Materials are selected based on their properties, such as strength, flexibility, or durability. For example, metal is chosen for tools due to its strength, while plastic is used for containers because it is lightweight.
The selection of materials for making specific objects depends on the required properties of the final product. For instance, metals like iron or steel are chosen for tools and machinery because of their strength and durability. On the other hand, plastic is selected for containers and packaging because it is lightweight, flexible, and resistant to moisture. The choice of material is guided by the functional needs of the object, including factors like cost, availability, and environmental impact.
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/