The same way the Mongols conquering China did, the Macedonians assimilated much of their culture into that of Athenian , Philips son Alexander helped further Greek influence through his conquests, creating cities like Alexandria and turning much of the eastern Mediterranean into a bastion of the "western" world at the time. Not to mention Alexander was educated by Greek Philosipher Aristotle.
The correct answer is C)He was ordered to deliver a message to French settlers, but the French refused to yield.
One of the most important causes of the French and Indian War was the fight over territory in the Ohio River Valley. More specifically, there was a disagreement between the French and British on whether or not the area near Fort Duquesne belonged to the French or British. The British, believing it belonged to them, sent Washington to let the French know about their claim to this land. When Washington approached the French they refused to leave, further escalating the situation at hand.
Domestic Tranquility means that there is peace, and no fighting/issues going on where you are living. It can have two different meanings though. It could also mean peace between the different states of a country. :) Hope I helped! For further details, I'd look into Google.