How did geography influence World War I?

Geographic barriers created diversions and weather patterns helped in leading the Allies to victory  Also the new spread of technology along with trench warfare and disease

Explanation:

answer; ///i do believe that the correct answer is (d); ///athens had a small population;

answer: the time zones used to be whatever the local authority wanted them to be. one town might have 6am whenever the sun came up and another town had 6am 10 minutes later.  

the trains had a hard time when their orders said to be at a certain point at 6am.  

6am, but who's 6am.  

the railroads got together and set the time zones more or less along the longitude lines across the country.

explanation: