What has become of many of the palestinians who became refugees in 1948? many still live in refugee camps most have become israeli citizens they have been given a state of their own in which to live. they have given up any claim to return to the land they lost in 1948. question 3 which of the following causes the most conflict in the middle east? question 3 options: water and gold land and religion immigration and currency natural resources and capital the kurds are an ethnic group that has strong ethnic loyalties but no country of their own question 4 options: true false