Why do myths and legends evolve over time?

They change in popularity because no one tells them anymore.

The stories are usually read from books so they stay the exact same.

When retelling a story people tend to add or omit portions.

Every decade the stories change to become modern and current.

As time goes on, societal norms and values change, leading to different interpretations and perspectives on the myths and legends. Additionally, as the stories are passed down through generations, they may be embellished or altered to fit the beliefs and customs of the current society. New technologies, cultures, and experiences also influence the retelling of myths and legends, leading to their evolution over time. Ultimately, myths and legends continue to evolve to remain relevant and resonate with contemporary audiences.