It is associated with joy, sunshine, and tropics.  Orange represents enthusiasm, fascination, happiness, creativity, determination, attraction, success, encouragement, and stimulation.  To the human eyes, orange is seen as a very hot color, so it gives the sensation of heat.
West Virginia, Ohio, Illinois, and Indiana form the northern border  of Kentucky, along the Ohio River.
Illinois, Indiana, Kentucky, Ohio, Pennsylvania and West Virginia are all connected with the river. There are 20 dams that line the river and it provides drinking water for more than 3 million people. The Ohio River also played an important part in history. The Meadowcroft Rockshelter is the oldest human residence known, dating back 16,000 years and located on one of the riverÂ´s tributaries. Learn more about The Midwest