Ireland
through most of 17th c. the main settlers came from England with Wales and Scotland, Irish started to settle in the late 17th c.
Geothermal plateau. I'm only guessing, but since a lot of places use heat as energy it only makes sense.
They are "power breakers" they bring conflicting groups together. The encourage compromise- develop policies favorable to their interests or the groups that support them, organize and persuade voters to elect their candidates to office
Ummm what kind of slaves?
The PLO is Palestinian Liberation Organization which is an organization founded with the purpose of liberation of Palestine. Because of this Israel would be very interested in the place where PLO worked since the Palestinian struggle for independence is between Palestine and Israel.
The correct answer is C. Israel