I am only having problems answering 1 question, here it is:
13. Why do nations form alliances? Give examples of different kinds of alliances and explain their proposes. (5 points)
http://www.google.com/search?q=why+nations+form+alliances&oq=why+nations+form+alliances&aqs=chrome..69i57j0l5.4460j0j7&sourceid=chrome&espv=210&es_sm=119&ie=UTF-8
Read, read, read, and take good notes. Let us know what you decide.