👉 Engineering, particularly civil and structural engineering, involves designing and constructing infrastructure that connects the physical and technological worlds to meet human needs. In terms of distances, engineering focuses on creating structures and systems that efficiently span vast terrains, from building bridges that cross rivers or valleys to laying underground pipelines over long stretches. It also includes designing transportation networks, such as highways and railways, that facilitate the movement of people and goods across significant distances. Engineers must consider factors like terrain, climate, and environmental impact to ensure that these structures are safe, functional, and sustainable over their intended lifespans.