water flowing from a higher elevation to a lower elevation a rocky or grassy area around the waterfall the presence of mist or spray the sound of rushing water a pool of water at the bottom of the waterfall a rainbow or iridescent effect caused by the refraction of light from the water droplets
waterfall which has water flowing from a higher elevation to a lower elevation waterfall which is a rocky or grassy area around the waterfall waterfall which has the presence of mist or spray waterfall which has the sound of rushing water waterfall which is a pool of water at the bottom of the waterfall waterfall which is a rainbow or iridescent effect caused by the refraction of light from the water droplets