365: Mallard Drake
I have always been under the illusion that a duck's quack does not echo. However, I've always thought that this cannot possibly be true as surely every sound is a vibrating sound wave that is capable of bouncing and reflecting. It seems I was correct - a duck's quack does echo! Check out the proof HERE.
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- Nikon D3100
- f/5.3
- 240mm
- 3200
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