The people of Aksum also raised cattle , sheep , and camels .
The land was much more fertile during the time of the Aksumites than now , and their principal crops were grains such as wheat and barley .
The people of Aksumites also raised cattle , sheep , and camels .
The land was much more fertile during the time of the Aksumites than now , and their principal crops were grains such as wheat and barley .