Adams was a Federalist, or strong Federal Government. Jefferson was an anti Federalist, or states rights. But Jefferson did practice federalism policies during his term. Adams never owned slaves and his parents were deeply opposed to slavery.
The British take over of Egypt was an example of "imperialism", since it meant that the British went into a foreign country and imposed their economic and political will.
It was a trigger that showed that there were two competing powers in Europe: Russia and Austria-Hungary (and their allies).
Franz Ferdinand was killed by a Serbian separatist and the Austrians wanted him to be punished. On the other hand, Russia supported Serbia is saying that Austrian demands ( to be allowed to search for the culprit inside Serbia) were too much.
This lead to a direct conflict between the two powers (Austria and Russia) and further lead to the war.
The Senate was the most powerful branch of the Roman republic, and senators held the position for life. The executive branch was made up of two consuls, elected yearly. These two consuls had almost kingly powers, and each could veto, or disapprove of the other's decision.
Lots of slaves rebelled against their french owners. They went on a rampage destroying towns. One slave took control of the government and restored the order.
