Answer:
Boundary lines were determined by political claims rather than cultural characteristics of regions.
Explanation:
The European colonial powers divided the Black Continent along their colonies´areas and spheres of influence. Then and even now, drawn borders did not take into account cultural and ethnic factors; colonialists separated peoples and cultures without thinking about them and the consequences. Today´s African borders are above all a colonial heritage and the cause of many conflicts and disputes.
"It curtailed the agricultural output and affected exports" is the one among the following choices given in the question that <span>is the shortcoming of the Agricultural Adjustment Act (AAA). The correct option among all the options that are given in the question is the first option or option "A". I hope it helped you.</span>
The correct answer should be D. an urban unit with clear boundaries and a degree of autonomy
A has to be a town, even though the definitions of the two are almost the same. B is not it because a city can be an industrial center, not a cultural one. C is not it because natural geographic boundaries are not necessary.