Carnegie met Tom Scott, his mentor when young Andrew started working at age 12. Why did he start working so young?

as a result of the development shown on the graph,prices will most likely : the answer is rise

its many islands, high mountains, and remote peninsulas isolated population centers.

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:

she believed that scott was her late husband's property.