>>42464277
it could be either like your eyes have little solar panels in them that generate electricity when the sun hits them and the electricity moves your eyes or your muscles outside the eyeball suck out the water when you want to move them and push water back in too
>>42464321
it's the pupils that shrink because they are the eye jelly the eyeball itself is more like a cartilage bowl that holds the jelly then the muscles around the eyeball manipulate the jelly and hold the eye in place
>>42464333
if you hit the back of your head hard enough yes they could >>42464335
the pupils shrink because of muscles though theyre not jelly like the rest of the eye is theyre literally holes in the eye to let the light come inside and power said muscles
The joke is that Twilight Sparkle was reading about how to run and that seems nonsensical to Rainbow Dash. She is then proven wrong by Twilight Sparkle's strategy working better than her infighting with Applejack. You may thank me for this explanation by thinking harder when watching episodes in the future.
>>42464396
the jelly inside can melt to become tears but the body produces more jelly to replace any lost through tears you're right that you can't completely close your pupils because if you lose all your jelly you go blind
>>42464413
you see though if you agree with me here that means im right about muscles too they keep the pupils open so you dont go blind and let you cry when you get sad
>>42464420
well the jelly is the holes which lets in light to power the solar panels and that's why the loss of jelly makes you blind without jelly there are no holes the controlling muscles are outside the eyeball though so the eyeball isn't a muscle it's just touching them
>>42464435
there are muscles outside and inside too though former to rotate the eyeball and latter to expand or shink the hole in it without the jelly the eye just collapses into itself because outside muscles are too heavy to support it
>>42464481
not really its the outer muscles and the eyelids that keep the jelly from spilling out theres no emptiness in the eye to create the suction though
>>42464492
it literally doesnt though that hole is closed most of the time to not let too much jelly flow in the eye or let it flow from the eye inside the head
>>42464499
the jelly hole can open without letting jelly in or out it's connected to the jelly storage and an internal vacuum bag that sucks the air out of the socket it can also blow cool air onto the eyeball so the jelly creates a hard shell at the eyeball entrance so the rest of the jelly cant get out or it can blow hot air to melt the jelly and make tears
>>42464517
now thats a bunch of bullshit the eye to nose hole is only one sided though it lets excess jelly in but not the air theres no air in the socket its all jelly if there was air in the eyeball it wouldnt rotate that well at all itd skip and fall out
>>42464537
the eye to nose hole is different from the vacuum bag and the jelly storage the vacuum bag is more like a bladder for air where it stores air and can also heat and cool it based on what form the jelly needs to be in the socket would fill with air every time you open your eyes if you didn't have the vacuum bag to suck it out then the slickness of the tears helps the eyeball slide around the socket along with the suction keeping it stable