simakaur606
simakaur606
07-01-2020
Social Studies
contestada
echo is caused due to which sound?
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Аноним
Аноним
07-01-2020
Echoes are caused due to the reflection of sound waves.
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Аноним
Аноним
07-01-2020
Answer:
Explanation:
Echos are repeated due to sound waves that bounce off a smooth wall.
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