Dear Anonymous:
This was serious question.
Nobody enjoys a humorous answer better that I do.
If this was intended as a humorous answer, fine.
If this was a serious answer, then please explain how gravity explains a face up or face down posture.
In any event, please do not respond to any of my posts at all if you do not have the manners or courage to identify yourself.
Pat Kennedy, CFEI, CFPS, MIFireE
Fire and Explosion Analyst
Sarasota, Florida
[
www.kennedy-fire.com]