5 Ancient Places with Unbelievable Acoustics

Did you know that ancient acoustics can give us a peek into the past? Many ancient buildings & structures have incredible effects on sound waves, suggesting that early cultures built these spaces that way for a reason. By studying these ancient sites we can learn new things about the past and the people that lived there, thousands of years ago! Join Hank Green for an amazing acoustic adventure back in time.

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Images:
   • Chichen Itza Mexico -clapping- the cr...  
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https://commons.wikimedia.org/wiki/Fi...
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