Denmark is known for its extensive network of canals, particularly in cities like Copenhagen. These waterways were historically used for trade and transportation, and today they serve as popular spots for leisure activities such as boating and kayaking. The canals are often lined with colorful buildings, making them a picturesque feature of the urban landscape. In addition to their aesthetic appeal, the canals play a vital role in Copenhagen's infrastructure. They help manage stormwater and provide a habitat for various aquatic species. The canals also contribute to the city's charm, attracting tourists and locals alike to enjoy scenic walks along the water.