Answer:
the answer is a because of the body
The introduction of the horse to North America by the Spanish changed the lives of Native Americans, because A) Pacific Northwest Indians could hunt buffalo more efficiently. This made it easier for the Native Americans to hunt their buffalo in a more precise and organized manner, due to the way they could round the buffalo up.
Modernity resulted in a number of social and economic
changes in America. As the economy boomed, wages rose for most Americans and
prices fell, resulting in a higher standard of living, there was an increase in
consumerism. As a result, there was a change in the way they dressed, thought,
and acted in a manner that shocked their more traditional parents.
They were accused of overproducing oil. Hope this Helps! :^)