Environmental Sciences, asked by utkarshkanojia21, 3 months ago

Why do we hear echo in open areas?

Answers

Answered by henil2007
1

An echo is a sound that is repeated because the sound waves are reflected back. ... Echoes can be heard in small spaces with hard walls, like wells, or where there are lots of hard surfaces all around. That is why echoes can be heard in a canyon, cave, or mountain range.

Answered by neelusinghrathour320
0

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