The answer is b, exposing communist spies in the government
Answer:
<h2>New ways of governing were needed.</h2>
Explanation:
It is an alphabet adapted from the Greeks that is used for Slavic languages.
I think It's the rise of American labor unions
The answer is C. The Byzantines lasted a good bit longer.
Explanation: The Byzantine or Eastern Roman empire lasted until 1453. The empire collapsed due to the emperor Constantinople, while the Roman Empire fell around the date of 476.