It depends on the food, in general try to refridgeate things
It all depends on the type of food. Ask a more specific question for an answer.
If it is wet cat food, then it will last for around three hours at the most, although personally wet cat food should not really be left out that long. Dry food can be left out most of the day, but even this can become stale if left out too long. It is always best to throw away old kibble and replace with fresh every day.
My food is cold because I left it on my plate too long, before eating it. I got distracted.
probably 2 days
2 days
Yes, as long as there is enough room left in the jar for the food to expand as it freezes. If not, the jar will break.
Unfortunately, potentially hazardous food (which pea soup is) left out that long should be discarded.
2 hours and after that you should throw it away.
As long as plenty of food and water is left yes
When food is cooked and left outfor more than 2 hours at room temperature
Depends on the food but in general bacteria growth is much greater when left out. 3 things contribute to this warmth, moisture and time.
Cat food should not be left out for more than 2 hours before it needs to be discarded to prevent bacterial growth and contamination.