Answer:
The Kurds are in conflict with Iraq because they are a stateless nation. Palestinians were kicked out of their country to give Jews, who were a stateless nation at the time, a place where they would not be persecuted (now modern day Israel).
Explanation:
Densely populated nearer water
Hope this helps :3<span />
Answer:
The biggest problems they had to face were themselves. They had to face the fear of being in a new place, the fear of failure which could result in their deaths. They faced their other characteristics as well, when they finally were able to settle and became confident they then faced their ego.