Answer:
17 kharba . I think it is budget .
A country or area in which another country has power to affect developments although it has no formal authority.
Answer:
between the Appalachian Mountains and the Atlantic Ocean
Explanation:
The above is the best answer which describe the location of the coastal plain in the eastern part of North America. This is because, the eastern coastal plain is a wide stretch of landmass across the Appalachain mountains and the Atlantic ocean.