The stratosphere, mesosphere and lowest part of the thermosphere are collectively referred to as the middle atmosphere, which spans heights from approximately 10 kilometres (33,000 ft) to 100 kilometres (62 mi).
Terrell, Texas. Not to be confused with Terrell County, Texas. Terrell is a city in Kaufman County, Texas, United States. As of the 2010 census, the city population was 15,816. Terrell is located 32 miles (51 km) east of Dallas.
Terrell County is a county located in the U.S. state of Texas. As of the 2010 census, its population was 984, making it the eighth-least populous county in Texas. Its county seat is Sanderson. The county was named for Alexander W. Terrell, a Texas state senator. Terrell County is one of the nine counties that comprise the Trans-Pecos region of West Texas. It is the setting for Cormac McCarthy 's novel No Country for Old Men, and the Academy Award-winning film adaptation of the same name.