A.) <span>weakened Persian and Byzantine rule
D.) </span><span>daring, effective fighting methods
comment if wrong </span><span />
Tension.
Because the Cold War marked a time period of geopolitical tension between the Soviet Union with its satellite states and the United States with its allies following World War II.
I hope this helps :]
<span>The feats made by the army of Sargon I over through Lugalzagesi, conquered Sumer and expanded his empire to Lebanon and as far as the Taurus mountains of Turkey. Sargon I formed the first first empire and developed the first postal service and created a taxation standard that was fair to all the social classes.</span>
I don't really know this answer I am stuck on it too! Will give you an update on if I got it wrong or right!
:-)