An aqueduct is a structure designed to transport water from one place to another, often over long distances. These impressive engineering feats can be found in various forms, including bridges and tunnels, and are essential for supplying water to cities, farms, and industries. The ancient Romans were famous for their aqueducts, which used gravity to move water from mountains to urban areas, showcasing their advanced understanding of engineering. Today, aqueducts continue to play a vital role in modern water supply systems. They help deliver clean water to millions of people and support agriculture by irrigating crops. The design and construction of aqueducts have evolved, but their purpose remains the same: to ensure that water is available where it is needed most.