What is construction defined as?

Construction is defined as the act or process of building or erecting structures. This definition encompasses all activities related to creating new buildings, roads, bridges, and other types of infrastructure. It involves various stages, including planning, designing, and the actual physical work of assembling materials and components to create a completed structure.

The focus of construction is primarily on the production aspect, which includes a wide range of disciplines such as civil engineering, architecture, and project management. This option accurately captures the essence of what construction entails, making it the definitive answer to the question.

The other choices, while relevant to certain activities within the built environment, do not align correctly with the overarching definition of construction. For example, decorating buildings pertains to aesthetics rather than the actual building process, demolishing is the opposite of constructing, and designing landscapes focuses on planning rather than the physical act of building structures. Thus, the most accurate and comprehensive understanding of construction is indeed the process of building and erecting structures.