If the answer is supposed to be that a duck's quack cannot echo, that is entirely wrong.
Duck quacks do echo.
It is a scientific myth that a duck's quack does not echo. Research has shown that a duck's quack does echo, but it is hard to hear because it is difficult to distinguish the quack from the echo.
There are several reasons why it is difficult to hear the echo:
Ten little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK but only nine little ducks came back. Nine little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK but only Eight little ducks came back. Eight little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK but only Seven little ducks came back. Seven little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK but only Six little ducks came back. Six little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK but only Five little ducks came back. Five little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK but only Four little ducks came back. Four little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK but only Three little ducks came back. Three little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK but only Two little ducks came back. Two little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK but only One little ducks came back. one little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK but only no little ducks came back. No little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK and all ten little ducks came waddling back. :D
a quack.
A duck's sound is often referred to as a "quack." Ducks communicate with a variety of vocalizations, including quacks, squawks, and whistles. The quack is the most recognizable sound associated with ducks.
is a common myth that a ducks quack does not echo, however this is untrue. The University of Salford have proved that a ducks quack echoes by using a reverberation chamber. There are a number of explainations for why this myth has arised. One is that the echo of a ducks quack is usually too quiet to hear because they quack too quietly for the reflection of the sound to be heard. Another possible reason is that ducks don't quack near reflecting surfaces
Always
Did it quack like a duck? That doctor is a quack. One "Quack!" from the duck was all it took to startle the curious puppy.
QUACK QUACK QUACK QUACK
Foster Brown sings waddle waddle quack quack. That is a different song then what is on noggin. who sings the noggin song? Curious Buddies (from Jack's Big Music Show) sing "Quack Quack Waddle Waddle." It is also available on the DVD "Curious Buddies - Let's Go to the Farm!"
Duck :) (Quack Quack)
quack quack
Sure! The duck let out a loud quack as it waddled across the pond.
Ten little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK but only nine little ducks came back. Nine little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK but only Eight little ducks came back. Eight little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK but only Seven little ducks came back. Seven little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK but only Six little ducks came back. Six little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK but only Five little ducks came back. Five little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK but only Four little ducks came back. Four little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK but only Three little ducks came back. Three little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK but only Two little ducks came back. Two little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK but only One little ducks came back. one little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK but only no little ducks came back. No little ducks went out one day, over the hill and far away. Mother duck called QUACK QUACK QUACK QUACK and all ten little ducks came waddling back. :D
A stupid Duck! Quack Quack!
(in duck) Quack Quack Quack Quack Quack Quack and its to your left
a quack.
to quack (to utter the cry of a duck) is translated by the verbs 'cancaner' or 'craquetter': le canard cancane, le canard craquette > the duck quacks. A quack (noun: cry of the duck) is 'un cancanement' ; the sound is illustrated by 'coin-coin' in French.
One duck joke is: Q: What time does a duck wake up? A: At the quack of dawn!