Which of the following best describes the location of the coastal plain in the eastern part of North America? between the Ohio Valley and the Atlantic Ocean
between the James River and the Great Lakes
between the Appalachian Mountains and the Atlantic Ocean
between the Cumberland Gap and the Ohio Valley

The location of the coastal plain in the eastern part of North America is "between the Appalachian Mountains and the Atlantic Ocean."

Hence, in this case, the correct answer is option C "between the Appalachian Mountains and the Atlantic Ocean."

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The following that best describes the location of the coastal plain in the eastern part of North America is between the Appalachian mountings and the Atlantic Ocean.

the answer is b your welcome : )

b)

it created free trade throughout the colonial territories.