[ExI] puzzle

[rex]

William Flynn Wallace <foozler83 at gmail.com> [2014-07-16 14:51]:
>   Take a glass and fill it to the halfway mark.** Is it half full or half
>   empty, is the usual question.
>
>   My question:** in what circumstance (s) may it be regarded as full?**

When there is enough shaking in the environment to: a) cause any level above the
halfway mark to slop over the edge; b) when any level above the halfway mark raises
the CG enough to cause the container to topple.

-rex
-- 
Q: How are tales like trees?
A: Both grow taller over time.