I just added a link to a youtube-video and wanted to give a little disclaimer:
I'm in no way affiliated with that person, this is not intended to be advertisement or anything, just a random video I found that illustrates the effect that water in a glass changes it's resonance frequency. If that's not allowed, please remove the link.
See below the comments section for what that's about. Always did like how if it's literal then Catholics are canibals... Anonymous 0733, 19 January 2013 (UTC)
- We catholics believe we are literally eating the body of Jesus. If that makes us cannibals, then we are cannibals! 22.214.171.124 02:41, 20 January 2013 (UTC)