This adventureis an easy to moderate nature walk through angelito trail into the interior of the only tropical rainforest in the us forestry system locally known as the el yunque national forest 28 000 acres of lush plants hardwood trees cloud forests dwarf forest rivers waterfalls birds insects lizards and beautiful flowers along with a rich culture and historical background make for an unforgettable rainforest nature walk to las damas natural pool theguides will teach you about pu