Snow Rollers: Nature’s Winter Treat
Any time there is a lot of snow on a hillside, there's a possibility of snow rollers . This is a natural phenomenon that looks like how... ...atural phenomenon that looks like how you start a snowman by rolling up a bunch of snow . They ca...
https://www.neatorama.com/2018/01/16/Snow-Rollers-Natures-Winter-Treat/
