Answer:
The arrival of Europeans in the New World in 1492 changed the Americas forever. Over the course of the next 350 years: Spain ruled a vast empire based on the labor and exploitation of the native population. Conquistadors descended on America with hopes of bringing Catholicism to new lands while extracting great riches.
Explanation:
Persian empire rules at Greek
The civil war took place on April 12, 1861 it continued on until April 9, 1865 when it ended. or The civil war was big impact on many of the US soldiers where many of them risked there lives for us.