Realist and Liberal Perspectives on Today’s World.

1. Explain the Iraq and Afghanistan conflicts from the realist perspective. 2. Explain the concepts of peacekeeping and peace enforcing. (30 points) 3. Discuss the examples of collective security failures. (35 points) note: Please answer all questions in the order in which they were asked. Please number your answers, but DO NOT include questions in your written answer.  Make sure you use your own word when answering the questions (no direct quotations allowed), and also indicate the source of information you are using, through citations and references. Properly list, cite and reference each source. Also make sure you follow all proper reference and citation procedures. note: not plagiarism please.