Answer:
James Watt- steam engine with condenser- used much less coal than earlier engines.
Henry Bessemer- Industrial process for steel production- made it cost efficient to produce steel from molten iron on a large scale.
Eli Whitney- Cotton gin- Allowed fibre to be extracted from seed more efficiently.
:)
Answer:
to promote life in the west,
Explanation:
<span>This was the Era of Good Feelings, in which the Federalist party collapsed and the Democratic-Republicans were the dominant force in national politics. There was a desire for unity among the population in the aftermath of the War of 1812, but there were also times in which infighting took place between factions in the Monroe Administration, so not all parts of the political landscape were positive.</span>
Lawrence in 1603. In the next year he was on the Bay of Fundy and had a share in founding the first French colony in North America—that of Port-Royal, (now Annapolis Royal, Nova Scotia). In 1608 he began the settlement that was named Quebec, selecting a commanding site that controlled the narrowing of the St.
Answer:Obsidian was volcanic glass in a ring of volcanoes along the Pacific coast of the Maya area. Mayan technicians made techniques for cutting sharp blades. As said, Mayans used specialized jade tools that helped their technological achievements. Maya is thought to be the first civil engineers of the Americas.
Explanation:
