I remember a few months ago I saw some crows in a park. They were going through a bin and pulling out McDonalds paper bags, and ripping them apart to see if the

I remember a few months ago I saw some crows in a park. They were going through a bin and pulling out McDonalds paper bags, and ripping them apart to see if there was anything inside. Whenever someone came near they would move away from the bin and started looking around aimlessly, as if to say "there's nothing going on here".