Which of the following is not one of the causes of the world war 1?
a. a buildup of military power in european nations.
b. the desire of european nations to remain isolated, not forging relationships with neighbors.
c. rivalries to seek and create empires in other regions for raw materials and resources.
d. strong feelings of devotion to one's nation.

B. The desire of European nations to remain isolated, not forging relationships with neighbors.

1. darius the great     persia  

2. piankhi       nubia

3. ezana       aksum

4.     nebuchadnezzar     babylonia

5. shalmaneser iii     assyria

he risk-return relationship. generally, the higher the potential return of an investment, the higher the risk. there is no guarantee that you will actually get a higher return by accepting more risk. diversification enables you to reduce the risk of your portfolio without sacrificing potential returns.

explanation: