About 80% of Guatemalans, including almost all Mayas, live in . coastal areas
poverty
the mountains
prosperity

north atlantic treaty organization.

google it

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:

the right answer is d) a conference committee. it is a temporary panel formed by house and senate members in order to reconcile differences in legislation.