Explanation:
The Act 31 requirements were designed to provide Wisconsin's students with instruction in American Indian Studies because of its academic appropriateness and its potential to serve as a positive force with which to combat misunderstanding and social unrest.
More mountainous is Western South America. Through all of the western part of the continent, as a linear mountain range are spread the Andes, in a direction from north to south. They are also the highest mountainous parts of the continent, by far the longest, and also are one of the steepest mountains.
Free market because it is a system based on demand with little or no goverment control.
The first natives came from Asia the part that is now known as Siberia Russia
So your answer is (A) Asia
