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Acoustic vision | Tomorrow Today
Posted
November 11, 2016
Views
473
Likes
7
Engagement
1.48%
November 11, 2016
473
7
1.48%
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6:04Now PlayingFor more from Tomorrow Today go to
Many blind people can interpret reflected sound to obtain information about their surroundings. It is called echolocation. Some can learn to identify individual objects around them. The skill can be trained, and even results in changes to the brain.
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