Just keeping my buoyancy in check.
Submitted 1 month ago by Morph9@lemmy.zip to science_memes@mander.xyz
https://lemmy.zip/pictrs/image/1bfe42e0-30ab-46c5-aa4f-a2cad5602f84.avif
Comments
SpicyTaint@lemmy.world 1 month ago
OpenStars@piefed.social 1 month ago
Or from a Sith either, one would imagine/hope! 😎
Lucidlethargy@sh.itjust.works 1 month ago
That guy’s always smiling. I bet he knows exactly how to do it. Who is going to call him out?
tyr0sine@mander.xyz 1 month ago
lemming@sh.itjust.works 1 month ago
Cool. How does it work?
sbeak@sopuli.xyz 1 month ago
When (low density) gas is released, the overall density of the manatee is increased (more volume is from the high density meat and fat bits instead if the low density gaseous bits) so the manatee sinks. Then, through digestion and such, gas inside manatee can increase, making its overall density lower and it floats. (Kind of like how ships float even though their made of metal, since the majority of the vessel is air, the overall density is less than water)
This is also how submarines sink and resurface I think, but they release and let in water.
lemming@sh.itjust.works 1 month ago
Thank you. When I read about an endless cycle of farting, I expected some sophisticated organ for pressure changes or something, which sounded unlikely. Like the submarines, which reuse the same air. I would hardly call this a cycle. It’s neat nonetheless :-)
CarbonatedPastaSauce@lemmy.world 1 month ago
Buoyancy, farting, or manatees?
Morph9@lemmy.zip 1 month ago
lemming@sh.itjust.works 1 month ago
I completely missed there’s a link too, sorry.
DarrinBrunner@lemmy.world 1 month ago
I bet that guy who has lied to his family about liking manatees for the past 20 years knew this, even if he didn’t want to.
Kolanaki@pawb.social 1 month ago
🎵We’re farting, forever, oh oh!🎵 - Manatee Like Me by TV on the Radio
wewbull@feddit.uk 1 month ago
Manatees aren’t the only ones.
LemmyKnowsBest@lemmy.world 1 month ago
Y’know you could just get out of the bathtub instead of spending your life struggle-farting to stay afloat in there.
redbrick@lemmy.world 1 month ago
I had no idea air jet propulsion also worked under water…
the_q@lemmy.zip 1 month ago
I think I was supposed to be born a manatee.
OpenStars@piefed.social 1 month ago
May I… unknow this now, please and thank youze⁉️
very_well_lost@lemmy.world 1 month ago
Why on earth would you want to unlearn something as awesome as that??
OpenStars@piefed.social 1 month ago
The joke, which I apparently absolutely failed at delivering, is that it is SO awesome (how awesome 😎 is it you may ask, well then I will tell you…) than I in fact do not want to unlearn it.
JasonDJ@lemmy.zip 1 month ago
Only manatees are known to do this. Womanatees are disgusted by the practice.
jaybone@lemmy.zip 1 month ago
They don’t even poop.
a_non_monotonic_function@lemmy.world 1 month ago
No butts? 😯