Is the purpose of legends is to explain parts natural spiritual and social world around those who told them?

Yes, the purpose of legends is to explain parts of the natural, spiritual, and social world around those who told them. Legends are traditional stories that are passed down from generation to generation, often orally. They are typically set in a specific time and place, and they often involve supernatural elements or heroes and villains. Legends often serve to explain the origins of certain customs or traditions, or to teach moral lessons. They can also provide insight into the beliefs and values of the culture that produced them.