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02-03-2022
Physics

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 oseanavuso

02-03-2022

Answer:

A

Explanation:

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

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ayeeitzztayy32 ayeeitzztayy32

02-03-2022

its d- light shining through a window

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