'(<a href="http://www.j-archive.com/media/2004-12-13_DJ_04.jpg" target="_blank">Cheryl of the Clue Crew stands at a blackboard.</a>)  In the familiar atomic symbol, the dots represent these little guys'
electrons
MAYBE YOU HAVE TO BE A NUCLEAR PHYSICIST: In the familiar atomic symbol, the dots represent these little guys
In the familiar atomic symbol, the dots represent these little guys
In the familiar atomic symbol, the dots represent these little guys
MAYBE YOU HAVE TO BE A NUCLEAR PHYSICIST
electrons
MAYBE YOU HAVE TO BE A NUCLEAR PHYSICIST