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<em>What forms the boundary between the North Central Plains and the Coastal Plains?</em>
Answer:
Hi, There!
The Correct Answer Is option C Or Caprock Escarpment!
Hope this Helps!!

The statement that best describes what happened when Constantine tried to establish New Rome is: He was successful in building a new political center in the East, unified by the Christian religion.
Even Until today, the residual of Constantine's territory still remained as the center of the christian culture in the world. We most commonly know it as the Vatican city.
<span>On this day in 1861, delegates from six states — South Carolina, Mississippi, Florida, Alabama, Georgia and Louisiana — met in Montgomery, Alabama, to establish a new unified government, which they named the Confederate States of America.</span>
Provide Access To Trade In China Without Controlling Territory