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#457
 Jonathan Bird’s Blue World: Sponges!
AlexF - 12/05/2014 10:58 AM
Category: Videography
Replies: 2
Spraying Dye Around Ocean Sponges

A video that shows how sea sponges work.
#51828
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Greg - 12/05/2014 3:48 PM
That is pretty impressive. It’s neat how much water it actually pumps through the sponge. Thanks for sharing!
#12181
Eric_R - 12/08/2014 4:28 AM
I’m always amazed of how creatures work in their environment.