Answer:
Because without sources, we wouldn't have any proof of evidence that the history being said was true or not. With having proof, we are able to confirm the events have actually taken place.
Explanation:
It snatched up the protection of a strong military and the hope for a stable government and the few Roman citizens left behind had to suddenly fend for themselves against barbarian invaders
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<span>B) The railroads and improved communication made expansion easier.</span>
They officially declared their independence hopefully this helps
A. True since Article II allows the president to serve as the Commander in Chief of the armed forces
However, because of the War Powers Act, the president can only send troops to war within certain conditions and approval from congress. But many presidents have considered this unconstitutional and tend to not follow it
