Answer:
1. Many people moved from the county to cities to find jobs
2. Immigrants came to the United States, and most settled in cities
Explanation:
The Gilded age in America lasted between the 1860s to 1896. It was characterized by the industrial revolution, in which the majority of the American economy moved away from the usual agriculture to industrialization.
During this period, many people moved from rural or county areas to ur centers such as New York, Boston, etc.
Similarly, immigrants from around the world, particularly Europe and China troops in to find jobs in American cities.
Trying to bring slavery into other states.
The ground was too rocky and the climate was too harsh to grow cash crops
Answer:
The Manhattan Project was the code name for the American-led effort to develop a functional atomic weapon during World War II.
American military technologies developed during World War II became more advanced and specialized as the war progressed. This produced under the secretive Manhattan Project and proved to be a powerful weapon that revolutionized warfare and they used to end the way.