One of the most iconic and photographed stork nests in all of Castile, Spain. White storks return to the same nest year after year, and they add to it each season, causing it to grow very large and heavy over time. Building high up on towers, steeples, or poles keeps their nests and young chicks safe from ground-based predators. video via Viral Vibes @x_viral_vibes | Roar Wildlife News