Answer:
The Israeli-Palestinian conflict is an on-going struggle that began in the mid-20th century. There has been a long-term peace process and reconciliation between Israel, Egypt, and Jordan but the agreement has not reached a final decision yet.
Conflicts are due to borders, security, water rights, mutual recognition, control of Jerusalem, Palestinian freedom of movement, settlements in Israel, and Palestinians' right to return. With which violence is almost always involved and is the center of numerous international conferences that tackle human rights violations.
Solon (around 590 BC), Cleisthenes (508 BC), and Ephialtes (462 BC) contributed to the development of democracy. Usually, the establishment of democracy attributed to Cleisthenes, since the laws of Solon were <span>abolished</span> by Pisistratus and Ephialtes just improved some settings of Cleisthenes.
I'm greek, so I hope I've helped you.