Le Teaty 01
Guadalupe Hidalgo.
10
** 9. Thomas Jefferson argued westward expansion was necessary for
America's survival and would extend America's "empire of liberty." Which
of the following disproves Jefferson's claim?*

explanation:

queer

b) the confederacy had to pay all union war expenses.

mickey : )

explanation:

why not?

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: