Ключевые слова: america, beautiful, california, cascade, cliff, environment, fall, falls, forest, granite, hike, hiking, landmarks, landscape, merced river, mist trail, mountain, national park, natural beauty, natural landscape, nature, nevada falls, outdoors, park, peaceful, river, rock, stairs, steps, stone, stream, tourism, trails, travel, trees, trekking, usa, valley, vernal falls, viewpoint, water, waterfall, waterfalls, wild, wilderness, yosemite,