The NILE RIVER was the <span>geographic feature made possible the union of Upper and Lower Egypt.</span>
It was another religion. it would make conflicts much like there is today. which I guess you could say did pass on to today. monarchs at the time normally made it a law to all follow the same religion, however, as it grew, these rules dwindled more and more (sometimes). bit when they didn't, there was plenty of hate between groups.
A widespread disease that killed many people
the split of the Christian church
invasion from Arab Muslims
Japan, the bomb was dropped at Hiroshima and Nagasaki.
