"trade unions" is the right answer on edgeunity
Answer:
Explanation:
Texas Road - Wikipedia
https://en.wikipedia.org/wiki/Texas_Road
The Texas Road, also known as the Shawnee Trail, Sedalia Trail, or Kansas Trail, was a major trade and emigrant route to Texas across Indian Territory. Established during the Mexican War by emigrants rushing to Texas, it remained an important route across Indian Territory until Oklahoma statehood. The Shawnee Trail was the earliest and easternmost route by which Texas Longhorn cattle were taken
Generally speaking, a "command" economy is operated solely by a central authority, such as the officials or leaders of a society, since the central agency decides how much of every product will be produced.
The answer to your question is coastal areas. D