<em>Answer:</em>
D. The social order changed.
Rome suffered changes due to the wars against Carthage. The Senate had picked up in power and renown in respect to the general population's congregations, the Comitia Plebis.
The Romans rose up out of the Punic wars with the across the board understanding that the most important authority over the military lay with the Senate, that it was the Senate's business to know, exhort and control, and the Senate's business to choose the subject of war or harmony and other outside approach matters.
<span>A. Participation of African Americans in government increased led to greater diversity in government.</span>
The<span> Maastricht Treaty created the EU.
Answer: C)</span><span> Maastricht Treaty</span>
Slavery caused a break in the democratic party.
<u>Ghana, Mali, Songhai </u>are the three empires in western Africa that were flourished because of the trans-Saharan trade of gold and salt.
<u>Explanation</u><u>:</u>
<u>Ghana: </u>Gold mining led Ghana to grow into a powerful kingdom. Gold mining was the major contribution to the Ghana economy. Iron was another important factor in the development of the Ghana kingdom, as it was used in making tools and weapons.
<u>Mali</u>: Mali is the landlocked country in West Africa. Mali had control over both the gold trade and salt trade.
<u>Songhai</u>: Songhai was made up of the land of the kingdom of Mali and included land to the east and north. Islam was the most widely spread religion in Songhai. Islam was the common source that unified the people of Songhai.