2International security is so complex in the 21st century because of which of the following?Ünite 4ABCDE
4Which of the following is not generally accepted as a necessary qualification for a political entity to become a state?Ünite 5ABCDE
5When a third party encourages parties to enter negotiations, this method of dispute settlement is called -------. Which of the following options correctly completes the sentence above?Ünite 5ABCDE