Answer: Castles generally took two to 10 years to build.
Explanation:
Are there options or anything like that
(C) Byzantines General who helped expand the empire .
Answer: Combatants: Soviet Union; United States
Explanation:Historians have identified several causes that led to the outbreak of the Cold War, including: tensions between the two nations at the end of World War II, the ideological conflict between both the United States and the Soviet Union, the emergence of nuclear weapons, and the fear of communism in the United States.