The answer to the question is The Equator
The correct answer is A) Always considered family farms regardless of acreage. Hope this helps.
It should be gross domestic products, quality of life, and tribal ethnic tensions.
As countries become more developed, the productivity edge that urban regions have over their countries declines. This makes sense, development leads to urbanization which leads, eventually, to the convergence of the productivity of metro areas and the country as a whole. Cities are changing fast.