【其他】who invented the cotton gin and developed the system of mass production of weapons wi who invented the cotton gin and developed the system of mass production of weapons with interchangeable parts? A. John H. Hall. B. Eli Whitney. C. Thomas Edison. D. Henry Ford.参考答案:B 相关知...
Who invented the cotton gin?The Cotton Gin:The cotton gin is a machine that processes cotton into easily-usable fibers. It does this by mechanically removing the fibers from seeds. The cotton gin's invention caused a significant boom in the economy of the American South....
a目前的行业不是很景气 The present profession is not very booming[translate] aWho invented the cotton gin and developed the system of mass production of weapons with interechangeable parts? 谁发明了轧棉机并且开发了武器的大量生产系统与interechangeable零件?[translate]...
If the conditions are different, any changes the scientist observes in a demonstration ( 实证 ) must be explained by the changes in the conditions. This is one reason why investigations are important in science. Albert Einstein, who developed the Theory of Relativity, arrived at the theory ...
who invented the cotton gin and developed the system of mass production of weapons with interchangeable parts? A. John H. Hall. B. Eli Whitney. C. Thomas Edison. D. Henry Ford. 点击查看答案 第2题 according to the author, the articles of confederation failed because of the following reaso...
Domain Name: COTTONGINANDJUICE.COM Registry Domain ID: 2825059307_DOMAIN_COM-VRSN Registrar WHOIS Server: whois.namebright.com Registrar URL: http://www.NameBright.com Updated Date: 2025-01-07T12:11:35Z Creation Date: 2023-10-27T18:05:24Z ...
The Clermont was designed by American inventor and engineer Robert Fulton. He was inspired by earlier steamships, such as the steamship developed and...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your ...
UFO Origin: 1953 It is no coincidence that the first reported sightings of unidentified flying objects came after the revelations of the secret military projects of World War II. America has always been a land of invention, from the cotton gin to the telephone, from the airplane to...
The northwest Indiana town began with farming, developed around the railroad, and continued its growth as a steel city along Lake Michigan. Chicago is a mere 40 miles away, and Portage residents get the benefits of above-average public schools and a more reasonable cost of living. The voluntee...
According to a legend, the Chinese comb was invented by one of the concubine of the Yellow Emperor, called Fang Leishi (Chinese: 方雷氏). In prison, Chen Qizi developed lice on his head which made him itched intolerably. After being tortured by the prison wardens with bamboo planks, Chen...