of leadership, Genghiss army grew to the point where they were  unbeatable.       Genghis contributed alot of items to the chinese and even  western civilizations. Perhaps his greatest contribution was a code of  laws that he declared. Since Genghis couldnt read or write, these law  were documented by one of his followers.  His laws were carried on by  people though the many generations to the point of still being in use  today. Either as a modification of Genghiss laws or as Genghis had  declared them. Genghis Khan promoted the growth of trade between China  and Europe. This allowed him to gain essential supplies such as food,  weapons and other essential survival materials. Genghis also invented  a system similar to the pony express. It was a system in which the  horse and rider could silently communicate, a system that is still in  use today. Perhaps the greatest gift ever given by Genghis Khan was  the gift of language. Genghis was the first ruler to develop a  Mongolian language. Genghis Khan was also a military and strategic  genius. He structured his army in a unique and interesting fashion. He  integrated soldiers from different tribes into one powerful fighting  force. This was a brilliant idea. Not only could he have diversity and  people who specialize in certain aspects of warfare, but it also  inspired loyalty to the mongolian army as a whole rather than to a  specific group of people. Genghis used harsh training and strict  discipline to create a superior fighting force, he also insured that  everyone of his soldiers was well equipped and could easily adopted  new warfare tactics. His soldiers were always learning. Whether it be  a new tactic Genghis had invented or a new weapon He decided the army  would use, his soldiers were constantly learning. Genghis inspired  loyalty by a unique way of promotion. Genghis felt that the best way  to gain a loyal following was to promote people on the basis of  achievement and not with...