They believed that the immigrants were hurting Americans(more strictly, immigrants that were not descendants of the original 13 colonies). A significant example is the Know Nothing or American Party of the 1850s. An earlier example is the Federalist Party which extended the time required to be American to 14 years through the Alien and Sedition Acts.
Once all of the southern slaves were free, they fought against the south, helping the union win.
Answer:
Among the earliest inventions were the abacus, the sundial, and the Kongming lantern. The Four Great Inventions,the compass, gunpowder, papermaking, and printing – were among the most important technological advances, only known to Europe by the end of the Middle Ages 1000 years later.
Explanation:
<span>A reason behind the development of city-states was the Greek aristocracy, who acted to prevent any permanent monarchies from forming.</span>
