<span>Not all Greek city states were democratic. Many of them were oligarchies or monarchies while Athens had a temporary democracy.
You can also talk about how the Persians depended mostly on overland trade(Royal Road and later Silk Road) while the Greeks depended on maritime trade in the Mediterranean.
In addition, you can talk about slavery. Slavery was common in Greece, especially in Sparta while the Persians tended to look down on slavery because it was not seen in a positive light in Zoroastrianism.</span>
<span>They increased Britain's influence in China. </span>
Many Japanese-Americans were sent to internment camps, especially on the west coast of America. This was due to fear that they were spies for the Japanese government, which was fighting in opposition of the United States. This also happened on the west coast of Canada with Japanese-Canadians.