The Little Engineer That Could

                                                                  Epilogue

          I'm leaving this This here.  

          COG can be altered by shifting its position relative to the direction of drag and/or movement desired.  The greater the Mass and Density the greater the Difficulty---Believe it.

          Keep in mind Archimedes' Absolute 

                                     "Give me a place to stand, and I can move the Earth".

Rock steady........steady az She goze... .