Answer:
During the crusade, Frederick I, Holy Roman Emperor, had almost besieged Constantinople because of the failure of the Byzantines to provide him with safe passage across the Dardanelles. The Byzantines for their part suspected him of conspiring with the breakaway Byzantine provinces of Serbia and Bulgaria.
Explanation:
Answer:
This one I am not sure could be C?
The USSR, they launched a satellite in to space called Sputnik in the 1950's
Answer:
More wrinkles, bushy eyebrows, looks older
Explanation: