Answer:
a dolphin i think their pretty smart
First blank Roads and not sure about the second sorry.
Askia Muhammad ruled the Songhai Empire in West Africa.
King Sundiata ruled the Mali Empire in West Africa.
Ewuare ruled the Benin Empire in West Africa.
King Ezana ruled the Kingdom of Aksum in East Africa.
The answer is D.
The framers of the United States Constitution based our federal government on federalism. ... Federalism has evolved over the course of American history. Some important events have shaped the balance between the national and state governments so that federalism best suits the needs of the country at that time.