hello there the answer is true
........was connected to the great lakes by the opening of the Erie Canal.
First of all it is very important to define the events here.
1) Korean War was a conflict which began when some 75.000 soldiers from the North of Korea People's Army Poured the 38th parallel the boundary between the Soviet-backed the Democratic people's Republic of Korea to the north and the north western republic of Korea to the South.
2) Cuban Missile Crisis was a direct and dangerous confrontation between the U.S. and the Union Sovietica during cold war.( 1962).
3) Vietnam War: Was a long, costly conflict between communist north of Vietnam and the Viet Cong again south vietnam and the United States.
The politics divisions produced that these conflicts took more time.
Answer:
The Kremlin IS a fortress and a symbol of power
Orthodox Christanity HAS become the offical religion
Ivan did defeat byzatines but did not reject their culture
Russia peasants did not have more freedom than European peasants
Ivan the terrible DID isolate russia from the west
reExplanation: