WebDec 10, 2012 · The cure lay in eliminating those elements called humors by removing the offending substance through some bodily orifice -- the mouth, nose, rectum, or the skin -- using various drugs or by ... WebAmericans in the early 1800s were a people on the move, as thousands left the eastern coastal states for opportunities in the West. Unlike their predecessors, who traveled by foot or wagon train, these settlers had new transport options. Their trek was made possible by the construction of roads, canals, and railroads, projects that required the ...
1870-1900: Industrial Development - National Museum of …
WebJul 26, 2024 · The first 10 years the 19th century may not have been the most fertile for new technology but the impending Second Industrial Revolution would follow soon enough. … WebDec 18, 2012 · Pioneered in the early 19th century by Humphry Davy and his carbon arc lamp, electric lights developed throughout the 1800s thanks to the efforts of inventors … orc b and e
History of technology - Wikipedia
WebFirst was the evolution of the railroad: the combination of the steam locomotive and a permanent travel way of metal rails. Experiments in this conjunction in the first quarter of the 19th century culminated in the Stockton & Darlington Railway, opened in 1825, and a further five years of experience with steam locomotives led to the Liverpool and Manchester … WebJun 16, 2010 · The Evolution of Nursing. June 16, 2010. As caretakers of children, family and community, it was natural that women were the nurses, the caregivers, as human society evolved. Nursing may be the oldest known profession, as some nurses were paid for their services from the beginning. This was especially true of wet nurses, who nursed a … WebMar 9, 2024 · Published: March 9, 2024. The Second Industrial Revolution, which lasted from the late 1800s to the early 1900s, saw a surge of new technology and inventions that led to dramatic changes in the ... ipreach wealth