It should be A, since before the Spanish came, there were no horses in the America's. With horses, the Indians were able to hunt more efficiently and had a better way of transportation.
By the way, can you answer one of my questions? Thanks!
The Enlightenment thinker was Jean-Jacques Rousseau
Answer: In a group of city-states, each city-state is independent and rules by its own king. No central power controlled all of the city-states. In an empire, consisting of a nation and the city-states and nations it has conquered, one ruler is in control.
Explanation: One has a king in where the other has just a ruler
The correct option is C<span>
</span><span>Swift running rivers provided the power for the factories
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</span><span>Factory Machines were running on water as they were installed on mills. in addition the soil in the North was unsuitable for agriculture. More also, the North was easily accessible by ocean for shipping of goods.</span>