@alexysabroad: Don’t miss this Tennessee adventure! Just 1 hour from Knoxville & 3 hours from Nashville lies the largest underground lake in North America - the Lost Sea! 🤯 And it’s right here in East Tennessee!! This unique tour involves a walk through the caverns and… A boat ride across the lake! 🌊 📲 Send this to your adventure buddy! Psssst: My blog has all of the details you need to plan your trip to the Lost Sea! 📍Lost Sea - Sweetwater, TN ————————- Hi 👋🏼 I’m Alexys @alexysabroad & I’m a travel blogger from East Tennessee! Follow as I hike & camp in the southeast and beyond! As always, leave no trace when recreating outdoors 🌿 ##creatorsearchinsights#nature #Outdoors #mountains #adventure #water