Answer:
Industrial Production, Agricultural Production, Iron Smelting, Coal Extraction, The Railways, Steam Power
Explanation:
People like Abraham Darby found a successful way of extracting iron from rocks by using process involving coal. This massively increased the production of iron, which could then be used to produce steam engines, agricultural and industrial machinery, railways and bridges. (→ Industrial Production, Agricultural Production, the Railways & Steam Power) People like Humphrey Davy invented a new type of safely lamp which enabled coal miners to work longer hours in deeper pits without fear of explosions. This led to an increase in the production of coal, which was needed to power steam machines and for smelting iron. (→ Industrial Production, Iron Smelting & Steam Power) People like Isambard Kingdom Brunel improved the transport network immensely by building railways and bridges for the new steam trains. This meant that fuel and people could be moved into the new industrial factories and goods could be carried away. (→ Industrial Production & Steam Power)People like James Watt produced effective steam engines powered by coal that made industrial and agricultural machines run more quickly and which led to the development of steam trains. (→ Industrial Production, Agricultural Production & The Railways)
Before the Louisiana Purchase, Louisiana was a French territory, and Napoleon threatened to block American access to the port of New Orleans on the Mississippi River. This scared Americans, because the nation wanted to expand the exports of American products.
President Jefferson sent diplomats to France to bargain access to the River, instead, Napoleon offered the sell of Louisiana. France needed money because of the war against Britain and then, the US bought Louisiana for 15 million dollars.
The Purchase impacted the Western Expansion since it doubled the size of the US and added more 14 states to the Union. It permitted the US to have more land to plantations and increase commerce and trade.
The philosophy of “Manifest Destiny” also became popular with the belief that Americans were destined to expand their territory.
No, they were not scared they obeyed
