Echo and Narcissus flame," Echo's presence is revealed to Narcissus, who, after a comic, yet tragic scene, rejects her love. Echo prays, in her mind, of this to Venus, who makes Echo disappear, until she "remains a voice" and "is heard by all." Then, Narcissus "tired from both his enthusiasm for hunting and from the heat" rests by a spring, and whilst drinking, "a new thirst grows inside him" and he is "captivated by the image of the beauty he has seen". He falls deeply in love with "all the things for which he himself is admired." He then wastes away with love
Echo Greek is a mountain nymph whose ability to speak was cursed, only able to repeat the last words anyone spoke to her. Some animals use echo for location sensing and navigation, such as cetaceans (dolphins and whales) and bats. Acoustic waves are reflected by walls or other hard surfaces, such as mountains and privacy fences. The reason of reflection may be explained as a discontinuity in the propagation medium. This can be heard when the reflection returns with sufficient magnitude and delay to be perceived distinctly. When sound, or the echo itself, is reflected multiple times from multiple surfaces, the