3 ms·
Technically yes but what I mean is: Are there organisms that shape that sound into a tightly focused beam, to be able to only address the receivers they aim at?
by wnkrshm 7y ago
Technically yes but what I mean is: Are there organisms that shape that sound into a tightly focused beam, to be able to only address the receivers they aim at?
- pfdietz 7y agoBats, dolphins. Dolphins even used focused beams of high intensity sound to stun fish, I believe.
- TheSpiceIsLife 7y agoAre you talking about echo location? I don’t believe this is understood to be a form or communication?
- TheSpiceIsLife 7y agoI’m being lazy here, but isn’t this what happens when you cup your hands over someone’s ears to whisper? Or ever just turn to the person and talk quietly.