Two things happen: # The water in the jello evaporates. This is a slow process, but it leaves a thicker 'skin' on the exposed surfaces. Eventually you will end up with a hard slightly translucent mass that is much smaller. # The Gelatin absorbs the flavors and smells in the refrigerator. You can end up with onion or fish flavored jello!
you can do that by making jello and putting it in the fridge for a month or 2 and it will have bacteria on it
Not in my experience
Yes you should cover it as it can absorb some odors from your fridge.
it will fall
In my experience, jello jigglers only last a couple of days in the fridge. Any longer and they become "watery." If uncovered, they will dry out around the edges. Either way, once they have set it is best if they are eaten fairly quickly.
you cant
It should keep fresh as long as it stays in a fridge or kept cold until you want to eat it.
i had jello in my fridge from 16 years ago, and i just ate it yesterday. The only thing that happened was I had to go to the hospital and I almost died. on the bright side, it tasted amazing!!!!
Then we would metaphorically speaking be like jello
Well for it to become solid (or gelled) it takes about 2 hours. It will depend upon the temperature of your fridge.
Eating your way out of a pool full of jello would not be feasible. The amount of jello would likely be too much to consume, and the physical effort involved in eating through such a large quantity of food would be extremely challenging and potentially dangerous.
jello is in jello!hahahahahaha