Materials
Materials refer to the substances or elements used to create or construct objects, products, or structures. They can be classified into various categories based on their properties, composition, and applications. Common types of materials include metals, plastics, ceramics, composites, and natural materials like wood and stone. Each category has distinct characteristics, such as strength, flexibility, conductivity, and durability, which affect their suitability for specific uses in industries like construction, manufacturing, and technology. The study and selection of materials are crucial in engineering and design, as the right material choice can enhance performance, sustainability, and cost-effectiveness in various applications.