When Dias went to Africa Columbus refused to go there and then re-routed<span> Hope that helped ;)</span>
C. The methods of gaining equal rights of African Americans
It was located near both the Tigris and Euphrates rivers, making it an ideal spot for food production that could sustain a large population. The Abbasids built Baghdad from scratch while maintaining the network of roads and trade routes the Persians had established before the Umayyad Dynasty took over.
