Physical space refers to the three-dimensional area that objects and people occupy. It includes the distance between items, the volume of a room, and the arrangement of furniture. Understanding physical space is essential in fields like architecture, design, and urban planning, as it influences how we interact with our environment. In everyday life, physical space affects our comfort and functionality. For example, a well-organized living room allows for easy movement and social interaction, while a cluttered workspace can hinder productivity. Awareness of physical space helps us create environments that enhance our well-being and efficiency.