Which is NOT an advantage of international trade: Export of surplus production Import of defence material Dependence on foreign countries Availability of cheap raw material. Trade between two countries can be useful if cost ratio of goods are: Equal Undetermined Different Decreasing. Foreign trade creates ... among countries Conflict Hatred Cooperation Both a and b. International trade and domestic trade differ because of ; Trade restrictions Different government policies Immobility of factors All of above. 14. What would encourage trade between two countries : Different tax system Reduced tariffs Quality control Fixing import quotax.