Burial structures are architectural designs specifically created for the interment of human remains. These can range from simple graves to elaborate tombs and mausoleums. Common materials used in their construction include stone, wood, and concrete, depending on cultural practices and available resources. Different cultures have unique burial structures that reflect their beliefs and traditions. For example, the pyramids of Egypt served as grand tombs for pharaohs, while catacombs in Rome provided underground burial spaces for early Christians. Each structure serves not only as a resting place but also as a symbol of the society's values and customs surrounding death.