The expansion of the American steel industry and railroads during the civil war was made possible by Andrew Carnegie. Mr. Carnegie was a Scottish American industrialists who is known for leading the steel industry expansion.
The Factory System made manufacturing much easier in the U.S at the time. it become very necessary to American citizens and workers to process products faster. It was way more efficient, larger and superceded The Cottage Industry. also made possible the economies of scale. it basically decreased the amount of work needed to make American products.
The WPA set out to create as many jobs as possible as quickly as possible.
No options given to answer
Americans were uneasy about France regaining control over the Louisiana territory in 1801 because it threatened their access to the Mississippi River, a vital trade route for the western settlers. The prospect of French colonial rule raised fears of potential conflicts and the expansion of European influence in North America, undermining American sovereignty and westward expansion. Additionally, the memory of France's past conflicts with Britain compounded concerns about the possible entanglement of the U.S. in European power struggles. This unease ultimately contributed to the decision to pursue the Louisiana Purchase in 1803.
The passage of the Fifteenth Amendment
coal industry
It encouraged western settlement by making it possible for farmers and ranchers to send their products to the East.
the turnpike was the invention that made the growth of railroads possible
The growth in the use of railroads was made possible because of cattle shipments. The Industrial Revolution was also a major factor in building more railroads.
All of the above are correct (apex)
POSSIBLE CORRECT ANSWER: If your speaking of American Railroads, The term Conrail means "Consolodated Railroad/Railway". I think it was the name created for/during the merger of the New York Central and Pensylvania railroads'. Took place in the late 1960's or early 1970's.
Improvements in iron and steel production
it is possible.
The extiction of the dinosaurs made possible the expansion and rise of mammals.
In an isothermal expansion process, it is possible for entropy to stay constant.
Railroads allowed cattle farmers to sell more cattle because they could transport them faster and farther than ever before. The trains could also take cattle to places where it was not possible to move them along trails. The Gilded Age was the period of time from the 1870s to 1900.
Rails made local transit reliable and westward expansion possible for business as well as for people. realizing how important railroads were for setting the west and developing the country, the government made huge grants and loans to the railroad companies.