B.
The US never declared war on Germany because of the Poland invasion. Britain and France declared war on Germany because of the Poland invasion.
The United States was having the most problems with Japan, and the US declared war on Japan shortly after they bombed Pearl Harbor.
Once the US declared war on Japan, Germany declared war on the US due to the Tripartite Pact.
They make swords shield for the king´s army
B.
The coastal plain in the South contained large areas of fertile soil.
The Antebellum Period in American history is generally considered to be the period before the civil war and after the War of 1812, although some historians expand it to all the years from the adoption of the Constitution in 1789 to the beginning of the Civil War. It was characterized by the rise of abolition and the gradual polarization of the country between abolitionists and supporters of slavery. During this same time, the country’s economy began shifting in the north to manufacturing as the Industrial Revolution began, while in the south, a cotton boom made plantations the center of the economy. The annexation of new territory and western expansion saw the reinforcement of American individualism and of Manifest Destiny, the idea that Americans and the institutions of the U.S. are morally superior and Americans are morally obligated to spread these institutions.
To show their enemies, USA and much of the west, that they were capable of producing atomic bombs and even using them.
