Which of the following was a result of the persian wars? (a) athens organized other greek city-states into the delian league. (b) the spartan navy gained control over the trade routes in the aegean sea. (c) sparta attacked athens to end athenian domination of greece. (d) the macedonians gained lands that were part of the persian empire.

Athens organized other Greek city-states into the Delian League.

i took the test.

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:

a.) are both appointed for life