Why Hummingbirds Hum

Subhash Chand · 2021-03-21T15:12:37-07:00

Here is an interesting article on the sounds produced by feathers. I found the video easier to understand than the text. Subhash

Subhash Chand All Messages By This Member #206 Here is an interesting article on the sounds produced by feathers.? I found the video easier to understand than the text. Subhash
Doug Ridgway All Messages By This Member #209 Everyone knows that Hummingbirds hum because they don't know the words! toggle quoted message Show quoted text On Sun, Mar 21, 2021 at 1:56 PM Subhash Chand via <SubhashC=[email protected]> wrote: Here is an interesting article on the sounds produced by feathers.? I found the video easier to understand than the text. Subhash -- Doug Ridgway (209) 617-7050
STEPHEN COFFMAN All Messages By This Member #210 开云体育 Great article and video..! Thank you toggle quoted message Show quoted text On Mar 21, 2021, at 2:33 PM, Doug Ridgway <dougridgwayphotography@...> wrote: ? Everyone knows that Hummingbirds hum because they don't know the words! On Sun, Mar 21, 2021 at 1:56 PM Subhash Chand via <SubhashC=[email protected]> wrote: Here is an interesting article on the sounds produced by feathers.? I found the video easier to understand than the text. Subhash -- Doug Ridgway (209) 617-7050

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