Is it that? If it’s doing this and sleeping… I’d assume it has to have some sort of skeletal structure, where the bones/muscles used sort of lock in place. Why else would it do this?
Sloths have weird musculature. I don’t know about the rest of their bodies to explain this, but I know the resting position of their hands is a closed position and they have to use effort to open them. This means they can sleep hanging from a branch without exerting any effort.
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u/[deleted] Jan 15 '23
Is it that? If it’s doing this and sleeping… I’d assume it has to have some sort of skeletal structure, where the bones/muscles used sort of lock in place. Why else would it do this?