A.The Roman empire relied on physical features as natural barriers.
Answer:
The domestic camel and saddle
Explanation:
They crossed Lands, went by boat going around Asia and into the Mediterranean Sea
Answer:
Utilization of natural resources mainly
The correct answer is ego integrity vs. despair.
This is the final psychological conflict, according to Erikson. This is the moment in our lives (usually toward the end of life) where we are reflecting on our past and trying to determine whether we are content with the life we led or not. If we are, we will reach ego integrity; if we are not, we will reach despair.