Because each country needs a set of standard rules on dealing with other nations and their governments, otherwise, each interaction would be different and no relationship would be formed with any other nation. And of course, with an ever-increasing global society, these relationships are very important.
because they love it
because of peace and prosperity.
Foreign policy is policy that deals with foreign affairs.
What is the current foreign policy WHERE? (in the US) The President is responsible for foreign policy.
Purpose of foreign policy
Foreign P Foreign Policy olicy Foreign Policy
mention and datermination of foreign policy
There is no "a" foreign policy. Every national political group - especially but not exclusively states - pursues it's own foreign policy. There has been countless stances of foreign policy before, during, and since World War One. You need to be more specific for a less general answer - say, inquiring about the foreign policy stance of the United States, or Russia, or some other nation.
British foreign policy
Mother Teresa had no 'foreign policy.'
US foreign policy stinks.
foreign policy:A policy governing international relations.