ad151431
contestada

Which option is an example of reflection?

A) an echo of sound in a canyon

B) the sound of a siren changing

C) a rock making ripples in water

D) light shining through a window

Respuesta :

oseanavuso

Answer:

A

Explanation:

sound waves hit the canyon walls, then bounce back towards you. That's why you hear an echo

ayeeitzztayy32
its d- light shining through a window

Otras preguntas