Answer:
The wars between Persia and Greece took place in the early part of the 5th century BC. Persia had a huge empire and had every intention of adding Greece to it. The Persian king Darius first attacked Greece in 490 BC, but was defeated at the Battle of Marathon by a mainly Athenian force.
Explanation:
Greco-Persian Wars, also called Persian Wars, (492–449 BCE), series of wars fought by Greek states and Persia over a period of almost half a century. The fighting was most intense during two invasions that Persia launched against mainland Greece between 490 and 479.
The United States and the Soviet Union were never confronted in a direct military conflict, never confronted in a "Hot War". After World War II, the two countries started a "cold war" because the rivalry between the two superpowers originated in the incompatibility between the ideologies defended by each side. This ideological incompatibility could be perceived in the fact that each superpower had a different political system and organized its economy differently from the other. While the United States defended capitalism, democracy, principles such as the defense of private property and free enterprise, the Soviet Union defended socialism and principles as the end of great private property, economic equality (a society without rich and poor ) and a strong State able to guarantee the basic needs of all citizens.
The answer fir this question is 577