InterviewSolution
 Saved Bookmarks
    				| 1. | 
                                    Answer the following questions in about 120 words. (i) Why are the means of transportation and communication called the lifelines of a nation and its economy? (ii) Write a note on the changing nature of the international trade in the last fifteen years. | 
                            
| 
                                   
Answer»  Answer
 
 
  | 
                            |