They are getting into the 21st century and it s a good updating.. Radiometric Dating Radiometric Dating is the use of radioactive isotopes to measures the ages of rocks (or, more specifically, of minerals in the rocks).. =] (# 3 ( permalink )) chanelxo Offline Member Junior TeenHelper **** Age: 26 Gender: Female Posts: 200 Join Date: August 18th 2009 Re: Dating someone younger...?. Vikings: Free Online Game Undo Related Articles How To Deal With Nosy Questions Fun Questions To Ask Friends And Family Speed Dating Questions Dating Questions For Men First Date Questions Dating Questions See also Dining Etiquette