Religion and or resources.
The end of a conflict is usually signified by a resolution.
Impatience
Money can be one of the most common causes of conflict in the family. Divorce rates show that it is one of the top causes.
an opposing force
infidelity, dishonesty, miscommunication
rude awakenings and PEOPLE.
Great Depression
Conflict over territory.
The causes for the Arab-Israeli Conflict have not changed since 1973. Please see the Related Question below.
Refer to: What are the main causes of conflict between the President and Congress?
external conflict; internal conflict
Zionism is certainly one of the causes of the Israeli-Palestinian Conflict. It is not the only cause of the conflict and is also not the most important cause of the conflict.