Can you explain the relation between energy levels and colors of light? (And please spell [[color]] without the British 'u'.) --[[User:Ed Poor|Ed Poor]] <sup>[[User talk:Ed Poor|Talk]]</sup> 11:15, 20 March 2009 (EDT) | Can you explain the relation between energy levels and colors of light? (And please spell [[color]] without the British 'u'.) --[[User:Ed Poor|Ed Poor]] <sup>[[User talk:Ed Poor|Talk]]</sup> 11:15, 20 March 2009 (EDT) |