Here is something to ponder...
A couple of months ago I picked up 3 100 lb sacks of potatoes form a local farmer. I was to deliver them to my restaurant the next day.
3 of us grabbed one sack each, and loaded them into the back(box) of my truck. I closed the tailgate, and tested it- fine.
I drove home (to my place in the middle of nowhere) and went to bed.
In the morning the potatoes were gone. Tailgate was UP. They didn't bounce out of my truck...
Where did they go?
2 nights previous, something smashed against my neighbors house, so hard that she went and hid in a corner. There was no wind, it was not a tree branch.
My buddy and I searchde my property, on the off chance a bear had taken the spuds. Bears wil usually make a big mess, they feed on a food source, and may drag some off to bury nearby. They don't carry intact sacks off to feed on them later, with no trace.
There was no trace of the spuds.
Where did they go?