Why do we have different types of drawings in engineering?

Different types of drawings in engineering serve various purposes, such as conveying specific information, details, and instructions for design, manufacturing, and assembly. For instance, technical drawings provide precise specifications, while schematic diagrams illustrate systems and their components. Additionally, different disciplines, like civil, mechanical, and electrical engineering, require tailored representations to effectively communicate complex ideas and ensure accuracy in construction and production. This diversity enhances collaboration and efficiency across engineering projects.