Why does every decision involve trade-offs? A. because everyone’s resources are limited
B. because everyone has to make sacrifices
C. because some people have more money than others
D. because some decisions are made for business, others for society

B

Explanation: Compromise is when two or more people make an agreement that grants each of them what they want, by compromise people have to sacrifice something they want in order to make sure everyone is in agreement.

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:

it met the katy line in vinita.

iv. it traveled through cherokee and quapaw tribal lands.