Answer:D. all of the above
Explanation:Isabella and Ferdinand are known for completing the Reconquista, ordering conversion of the Jews and Muslims from Spain, and for supporting and financing Christopher Columbus's 1492 voyage that led to the rediscovery of the New World by Europeans and to the establishment of Spain as a major power in Europe and much of the world for more than a century.
they saw slavery as a sign of privilege
Britian had many rivers and sea ports
B. The Mediterranean Sea
The sea helped Rome further trade and make a better economy because of their new ability to receive new goods and get more money selling goods.
I hope this helps!
C the Roman’s believe in showing restraint