First thing first, if its outside, animals can get to it.
It can start to smell and get gross
It will dry out over time as long as it is uncovered, if it is covered it will get moldy
It rots.
ikirr
no
it would dry out
If you clean out the recyle bin, then whetever was in it is gone for good.
nothin happens
it will get unhappy
Eating food that is left uncovered can expose it to contaminants such as dust, insects, and bacteria, increasing the risk of foodborne illnesses. Additionally, uncovered food can lose moisture and flavor, compromising its quality and taste. To ensure safety and maintain freshness, it's best to cover food or store it properly.
Organic matter in a compost bin decomposes as a result of bacteria action.
recycle bin
Because acetone is an alcohol and alcohol evaporates fast.