For the last two decades, during the spring floods, the water has been running out of this old mulberry tree in a village of Dinoša, Montenegro. It's likely due to high groundwater pressure coupled with a hollow section in the tree. https://t.co/84qZoEmR6b https://video.twimg.com/ext_tw_video/1775405376042663937/pu/vid/avc1/854x480/XWvJBP_PVv5pxHfG.mp4?tag=12