Ключевые слова: algae, arroyo, biome, body of water, boulder, creek, flowing, fluvial landforms of streams, forest, fresh water, green, green algae, gully, landscape, mineral spring, moss, mossy rocks, mountain river, natural landscape, nature, nature reserve, nonvascular land plant, outdoor, peaceful, plant, rainforest, rapid, riparian forest, riparian zone, river, rock, rocky, scenic, serene, spring, stream, stream bed, tranquil, tree, tributary, water, water resources, watercourse, waterfall,