Mar 13, 2017
Our planet is filled with jaw-dropping sights and incredible creatures, but human intervention threatens to wipe out some of its most magnificent natural wonders. Whether it's rising sea levels, deforestation, pollution, hunting, drilling, or overpopulation, Earth's landscape is changing dramatically. You could be amongst the last generations to see some of its most magical destinations. Some are set to fade away within a century; others could vanish in only 15 years. Mark your calendar, pack your bags, and see these awe-inspiring places to visit before they disappear forever. Their days are numbered. Glacier National Park | Montana, USA Montana's Glacier
