Answer The Confederate soldiers knew the terrain better than that of their counterparts. A psychological aspect could be that they were fighting for their land, for their families, which could have been the driving force although they were vastly outnumbered.
Explanation:that is it
With the development of Islam, Arabian people found a common cause and a common belief that that they shared and that put their differences aside. Of course, they were split following the death of Muhammad, but that is a different story.
Answer:
The result of these development was increasing income decline.