Kievan Russia grew from the trade cities founded by Swedish Varangians. Kiev became the dominant city under Vladimir I, whose conversion to Orthodox Christianity and marriage to a Byzantine princess oriented Kiev toward Byzantium. Kiev thus became a bulwark against the spread of Latin Christianity.
It could be ethier D or B but i think its D
A.national security council
b.office of policy development
Answer and Explanation:
The people of England focuses on the extension of business and assembling, expanding trade(more sends out than imports) and import obligations from more exchange with Turkey and India. This is the reason the economy of England improve to a great extent on the other hand people of Spain did not focus on the trade with other country so there economy deteriorate.
