Julia Thompson wrote:
Dolphins blowing bubble rings and playing with them:
http://www.youtube.com/watch?v=wuVgXJ55G6Y
Video from SeaWorld in Orlando. 3:25
Julia
Actually, I had seen some of the dolphins at Sea World of San Antonio
make bubble rings in 1999. You really couldn't see if they were playing
with it or not because there was no underwater viewing window there, but
you could see the rings rising to the surface. The next year some of
the dolphins were moved to Discovery Cove in Florida. Maybe they were
the dolphins from San Antonio or learned it from them.
Interesting to see the rings moving any direction other than up. The
triumph of surface tension over buoyancy. Must have taken the dolphins
a lot of practice to be able to do stuff like that.
Yes, I'm back. Very busy at the moment, but my schedule will be freeing
up in a couple of months. Hope to have some Brin related art to share
soon after.
Michael Harney
[email protected]
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