Put the following events in order from earliest to latest: A. Gulf of Tonkin Resolution, Operation Rolling Thunder, Tet Offensive B. Gulf of Tonkin Resolution, Tet Offensive, Operation Rolling Thunder C. Operation Rolling Thunder, Gulf of Tonkin Resolution, Tet Offensive D. Tet Offensive, Operation Rolling Thunder, Gulf of Tonkin Resolution

true

explanation:

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: