The Earth is divided into 24 time zones. The Earth rotates 15 degrees in one hour, so each time zone equals 15 degrees of latitude. The map illustrates the four time zones across the continental United States. According to the map, what time is it in Dallas when it is noon in Sacramento?

Sacramento is located in the Pacific Time Zone (PT), which is typically 8 hours behind Coordinated Universal Time (UTC-8) during standard time. Dallas, on the other hand, is located in the Central Time Zone (CT), which is usually 6 hours behind Coordinated Universal Time (UTC-6) during standard time.
Since Sacramento is in the PT zone and Dallas is in the CT zone, there is a time difference of 2 hours between the two cities. Sacramento is west of Dallas, so when it is noon in Sacramento, it will be 2:00 PM in Dallas.