Answer:
legislative
Explanation:
is the most powerful branch
Under "Yaroslav the Wise" in the 11th century. He build many buildings in Kiev (Kievan Russian) such as Cathedral of Saint Sophia. He also greatly helped to develop the culture and education of Kiev.
Answer:
Constantinople was the center of Byzantine trade and culture and was incredibly diverse. The Byzantine Empire had an important cultural legacy, both on the Orthodox Church and on the revival of Greek and Roman studies, which influenced the Renaissance.
Explanation:
