In a Market Economy, where one of its characteristics is the definition and application of the <em>property rights</em>, the situations described in alternatives B and C are likely to occur. Whereas the alternatives A and D are examples of a Command Economy where the means of production are opperated by one organization.
Answer:
They warred with each other for primacy in their trade with the Europeans. Huron dominance of the Upper Great Lakes and eastern trade, and the Hurons themselves, were destroyed by the Iroquois in the mid-seventeenth century. The Sioux had been forced to move west by the Chippewa.
A major step in reunifying the kingodms in Spain was the fact that Ferdinand and Isabella were married - c.
This brought together two major factions which were active and important political players in Spain and made Spain a kingdom which was more united than before.