"Ruins" are the remains of buildings, structures, or cities that have fallen into disrepair over time. They often tell stories of the past, showcasing the architecture and culture of the people who once lived there. Famous examples include the Colosseum in Rome and the Machu Picchu in Peru, which attract visitors eager to learn about history. Exploring ruins can be an exciting adventure, as they offer a glimpse into ancient civilizations. Many ruins are surrounded by nature, creating a beautiful contrast between man-made structures and the environment. They remind us of the passage of time and the importance of preserving our heritage.