IdRatherBeSkiing
Sherbert is NOT and NEVER WILL BE ice cream.
I saw this and I had to put it here.
naplesmanateetours.com
Basically they do it by farting.
How do manatees control their buoyancy? - Naples Manatee Tours
With no swim bladder, several adaptations help manatees control their buoyancy in the water including heavy bones, specialized lungs, and flatulence.
Basically they do it by farting.




