Answer:
Development refers to a positive and progressive change in somebody or something.
The answer is b. many changes occurred throughout the countries hope it helps
Answer:
5 physiographic provinces
Explanation:
The state is divided into 5 physiographic provinces, or ecoregions (Keyes et al. 1995): the Cumberland Plateau (also known as the Appalachian Plateau), the Ridge and Valley, the Blue Ridge, the Piedmont, and the Coastal Plain (Map 1.1).
O·ri·en·ta·tion
noun
the determination of the relative position of something or someone (especially oneself).