Answer:
George Washington, Abigail Adams, Benjamin Franklin, Patrick Henry, Alexander Hamilton, Thomas Jefferson.
Explanation:
Industrialization allowed new machines to be generated at a much faster rate than ever before.
<u>Explanation:</u>
In the 18th and 19th centuries, the industrialization was a period in which agricultural communities in America and Europe became modern and multicultural. Transport, communications, and banking, as well as factories, mass production and machines all, developed during this time.
Machinery invention enabled us to take advantage of new energy sources; fossil fuel revolution allowed us to increase energy supplies accessible to human societies; the development of focused manufacturing work and lead to an increased skill; production methods scattered across Europe, the USA and Russia and Japan.
Tanks were even fired up at the end of the war. Some new weapons were found throughout World War I., which raised the war deadline. Throughout the First World War, manufacturing played a major role.
Answer:
fertile soil flooding
Explanation:
Most ancient civilizations developed alongside rivers. The main reason why is that these rivers periodically flooded the sorrounding areas, making the soil more fertile. This physical phenomenon allowed the cultivation of more and better crops, which increased the wealth and complexity of the civilization.
Examples are: Ancient Egypt and the Nile, Ancient Mesopotamia and the Tigris and the Euphrates, and Ancient China and the Yellow River.
The main reason why the North needed to maintain control of the border states during the Civil War was because "(B) President Lincoln needed the region’s political support to maintain <span>the presidency," since these states remained loyal to the Union but were not necessarily "free states". </span>