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Iron must be Smelted in Oxygen free Furnace or Iron Oxide, Rust, is the Result.
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What advantages did a protectorate have over a colony?
It cost less to run thana colony did, and did not require a large comitment of military support
David ricardo iron law of wages?
David Ricardo's "iron law of wages" basically states that parents would have more children if wages were raised. These children would then expand the number of workers and lower wages as they entered the labor market. Then, wages would fall and the workers would have fewer children. The process would then start over as wages would once again rise. He used this logic to advocate that wages would always tend toward a minimum level in the long run, hence the "iron law of wages" with static, unchanging wages. Many employers used this argument to support their natural reluctance to raise wages. This "iron law of wages" was also used to provide theoretical support for opposing labor unions.
How will people be affected by the Three Gorrges Dam?
Over 11 million relocated from the region, throughout the history of the Three Gorges Dam project. Government reasoning for this process is regional over population and a down turned industry.
What advantages did Europeans have over people elsewhere in the world during the late 1800s?
During the late 1800s, Europeans had multiple advantages over people elsewhere in the world. These advantages included advanced military technology, such as superior firearms and artillery, which enabled them to easily subdue and dominate other regions. Europeans also had superior naval power, allowing them to establish colonies and control trade routes. Additionally, Europeans benefited from the Industrial Revolution, which boosted their economic and industrial capabilities, leading to technological advancements and greater wealth.
What distinct advantage did industrialized European nations have over the non-industrialized nation?
There were many advantages of being a industrialized nation compared to being a nonindustrialized nation. Industrial European nations had greater unearthed quantities of raw material, greater trading ability and the growth of the people brought more inventions and the need to expand which is a good thing.
Who and when was iron discovered?
Iron has been used by man for over 7000 years. It was found in the tombs of ancient Egypt. The Hittites smelted iron between 1500 and 1200 BC.
What advantages did the conquerors of Egypt had over them?
Iron and bronze weapons
What are the advantages of process costing over job costing?
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What are the advantages of thermal cracking over catalytic cracking?
Carbonium ion process
What are the advantages of catalytic cracking over thermal cracking?
Carbonium ion process
What is the process called to make iron?
There are several methods or processes of making iron - smelting, wrought iron, cast iron and so on, which have evolved over many years.
Advantages in injection molding over others?
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How did Andrew Carnegie become the leading producer of steel?
Andrew Carnegie had a steel vertical monopoly by obtaining control over every level involved in steel production, from raw materials, transportation and manufacturing to distribution and finance.
What improved the process of making steel?
The invention of the Bessemer Convertor in 1856 enabled the great increase in steel production of the late 1800s. Andrew Carnegie saw their potential on a trip to Sheffield, England built mills to use them in the United States. The Bessemer Convertor can take the output directly from a blast furnace and turn it into steel. As the iron goes from the blast furnace to the converter, other metals are thrown into the iron depending on the type of steel desired. Air is forced into the bottom of the convertor. It burns excess carbon out of the iron turning it into steel. Then the Bessemer Convertor is rolled over and the steel is poured into carts and taken to the next step. Previously Steel had been difficult to make and had been used for very few items. The Romans used it for swords but used iron for most utensils. Iron rails in rail road tracks could be replaced with steel rails and trains could double or triple in speed. After a number of years, Carnegie sold his company and it became U.S. Steel. He created a charitable foundation with the money he got from the sale of his company. That foundation created much of the public library system in the United States. It created an entertainment building in New York called Carnegie Hall. And it financed a study that led to a book by Gunnar Myrdal, called, An American Dilemma. That book provided the intellectual basis for the Civil rights movement.
What are the advantages of iron patio furniture over aluminum?
Iron Patio furniture is more weather resistant and may last longer than aluminum patio furniture however it may also cost more.
What are the advantages of aluminium over iron for cars?
It's a good deal lighter, conducts heat better (which could be good or bad) and doesn't rust.
How is annealed steel made?
Steel-making ProcessIf there are still some Bessemer Converters in operation that procvess made steel by mixing iron ore, limestone and coke in a furnace and blowiing air through the mixture. This produced steel ingots.The more modern process employs the same mixture in an electric furnace. Stainless steel, case-hardened steel and other specialty steels are produced by adding other ingredients at different times in the process.
