Cultural heritage sites are places that hold significant historical, artistic, or cultural value. These sites can include ancient buildings, monuments, landscapes, and even entire towns. They are important for preserving the history and traditions of a community or nation, allowing future generations to understand their past. Many cultural heritage sites are recognized by organizations like UNESCO, which designates them as World Heritage Sites. This recognition helps protect these locations from damage and encourages tourism, education, and conservation efforts. Examples of such sites include the Great Wall of China, the Pyramids of Giza, and the Machu Picchu ruins in Peru.