No, an echo is a reflected sound wave and does not have the ability to speak or produce independent sounds. It simply repeats sounds that are made in its vicinity.
Echo... Echo... Echo
by being killed
Echo
yes they can but you have to first
An echo.
Echo. When Zeus was seducing nymphs, Echo used to keep Hera at a distance by chattering incessantly. This way, Hera was unable to catch her cheating husband and the nymphs had time to escape. Hera, however, found out about Echo's deception and punished Echo by taking away control of her tongue, so that she was doomed to never speak before anyone else had spoken yet always echo the last words spoken to her. It was while cursed that Echo fell in love with Narcissus, but as her love was not returned she pined away in grief, leaving nothing but her voice.
An echo. It is a reflection of sound that can only be heard, and it repeats what is spoken to it.
A_wood_nymph_who_could_only_speak_by_repeating_the_words_of_others.
Echo was a beautiful Nymph who would often enchant Hera with her many stories and her glib tongue. However, the day came when Zeus enlisted her help to divert Hera's attention while he seduced a mountain nymph. One day, Hera discovered what had happened, and she went to confront Zeus in the mountains. While the quarrel ensued, Echo kept interrupting her so as to allow the nymphs to escape. Hera grew furious at the nymph and cursed her so that she would lose her ability to speak, being only able to repeat the words of others.
Echo
Echolocation is the ability to locate objects by bouncing sound waves off of them, and then measuring the time taken for an echo to return and calculating the direction the echo came from.