Folklore and mythology differ primarily in their scope and function. Folklore encompasses traditional tales, beliefs, and practices shared within specific cultures, often reflecting common experiences and moral lessons. These narratives are usually passed down through oral tradition and can include tales of local heroes, legends, and superstitions. In contrast, mythology delves into the sacred and often explains cosmic phenomena, creation, and divinity. Myths tend to be more formalized, linking communities with their deities and existential questions, while folklore focuses more on everyday life and the cultural identity of a community.