Industries

A:

According to worldsteelprices.com as of April 2014, the global composite carbon steel price was $713 per tonne. The price by then had decreased by $13 since January 2014.

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  • What Are the Advantages and Disadvantages of Print Media?

    Q: What Are the Advantages and Disadvantages of Print Media?

    A: Print media has many advantages and disadvantages, depending on the type of outcome the writer and publisher are looking for. Articles published in print are tangible, which gives them an advantage that online pieces do not have. On the other hand, the Internet is more accessible to a wider range of writers and audiences.
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  • How Does a Hay Baler Work?

    Q: How Does a Hay Baler Work?

    A: Hay balers are used to harvest hay, and they operate by being powered and pulled by a tractor as the baler's metal teeth gently rake up the hay to a compressor bar that holds the hay in place as the auger feeds the hay into the hay chamber. The chamber contains a plunger that continuously packs the hay down into tight clumps while also cutting the ends of the hay so they have a uniform shape.
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  • What Different Types of Industries Are There?

    Q: What Different Types of Industries Are There?

    A: There are many different industry sectors across the globe, including mining, construction, manufacturing, retail, transportation, healthcare, education and agriculture. The definition of an industry is the production of goods or services within an economy.
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  • What Are Agro-Based Industries?

    Q: What Are Agro-Based Industries?

    A: Agro, or agriculture-based industries deal with growing plants and food for consumer use and consumption. Three basic levels exist in agriculture businesses.
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  • What Is a Power Plant?

    Q: What Is a Power Plant?

    A: A power plant is a facility for the generation of bulk electric power. Power plants produce electric energy from another form of energy. The type of converted energy depends on the type of power plant. Each type of power plant poses a distinct set of advantages and drawbacks.
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  • What Are the Functions of the Sales and Marketing Department?

    Q: What Are the Functions of the Sales and Marketing Department?

    A: A sales and marketing department performs market research, develops promotional plans and manages personal selling strategies. Often, marketing is a separate function from sales. Marketing does the research and strategic communication planning, while the sales department implements selling-specific promotional strategies.
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  • What Are the Different Types of Hospitals?

    Q: What Are the Different Types of Hospitals?

    A: Hospitals are considered community hospitals or teaching/academic hospitals. On a broader scale, hospitals are categorized by ownership: for-profit, not-for-profit and government. Hospitals may also be classified by the number of beds.
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  • How Much Does a 55-Gallon Drum of Oil Weigh?

    Q: How Much Does a 55-Gallon Drum of Oil Weigh?

    A: The weight of a 55-gallon oil drum depends on oil density. A 55-gallon drum of crude oil with a density of 790 kilograms per cubic meter would weigh about 188.98 kilograms.
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  • What Is the Industrial Origin Approach?

    Q: What Is the Industrial Origin Approach?

    A: The industrial origin approach is an approach to computing a nation's GNP based on adding up the gross value of primary, secondary and tertiary industries. These industries are agricultural, manufacturing and service. This approach is just one of many that can be used to try and create an estimate of the true GNP of a nation. However, if done properly, all methods should generate the same GNP figure.
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  • What Is LP Gas?

    Q: What Is LP Gas?

    A: Liquefied Petroleum Gas is a clean energy source derived from hydrocarbons such as butane and propane. It’s produced when crude oil is being refined and during the extraction of natural gas and oil from the earth. At normal temperature and pressure, LP gas occurs in gaseous form.
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  • How Does an Effluent Treatment Plant Work?

    Q: How Does an Effluent Treatment Plant Work?

    A: An effluent water treatment plant works by removing sludge, scum and bacteria from wastewater before releasing the effluent, or treated water, back into the environment, according to the U.S. Geological Survey. Wastewater enters the treatment plant and goes through several processes before effluent goes into a nearby lake or river.
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  • What Does a Chamber of Commerce Do?

    Q: What Does a Chamber of Commerce Do?

    A: A chamber of commerce is a membership organization that exists primarily to represent and promote the interests of its member businesses. Many chambers of commerce, especially those organized at the local level, also work to develop and deepen local relationship networks to promote business activity and business-to-business exchanges. Chambers of commerce also commonly engage in charitable activities that focus on local needs.
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  • What Is the National Association of Professional Pet Sitters?

    Q: What Is the National Association of Professional Pet Sitters?

    A: The National Association of Professional Pet Sitters, or NAPPS, is a nonprofit trade organization that provides business resources for pet sitters and helps pet owners find high-quality care. Companies, employees and individual pet sitters apply for paid membership, gaining access to publications, conferences and other business enrichment opportunities. NAPPS influences industry standards through certification tests. It also offers pet sitters health and liability insurance through Business Insurers of the Carolinas.
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  • How Does a Sewage Treatment Plant Work?

    Q: How Does a Sewage Treatment Plant Work?

    A: Sewage treatment plants work through a series of steps that involves extracting waste and oxygenating wastewater, with the end result being waste removed from the sewage. By the time water sewage moves through the entire process, it has been disinfected and discharged into a local body of water.
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  • How Many Gallons Does a Tanker Truck Hold?

    Q: How Many Gallons Does a Tanker Truck Hold?

    A: Small tanker trucks have a maximum capacity of 3,000 gallons, while large tankers have a maximum capacity of 11,600 gallons. However, the maximum capacity of a tanker truck depends on the density of the liquid being transported, explains Bulk Cargo Systems. Tanker trucks are categorized by volume capacity and size.
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  • How Do Hydraulic Cranes Work?

    Q: How Do Hydraulic Cranes Work?

    A: Hydraulic cranes work using the concept of transmitting a force from one point to another through a fluid. Fluids, especially liquids, play a vital role in hydraulics because of their mechanical properties such as how they move, how they react to pressure and how they resist movement.
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  • Why Are Farmers Important?

    Q: Why Are Farmers Important?

    A: Farmers are important because they provide communities with fruits and vegetables. Farmers also provide society with other products such as meat, eggs and materials such as wool.
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  • How Far Apart Are Telephone Poles Situated?

    Q: How Far Apart Are Telephone Poles Situated?

    A: Telephone poles, also called utility poles, differ in their spacing when located in urban versus rural areas. Within a U.S. urban landscape, utility poles tend to be spaced 125 feet apart. In rural areas, utility poles are spaced as much as 300 feet apart.
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  • Why Are Diamonds so Expensive?

    Q: Why Are Diamonds so Expensive?

    A: Diamonds are expensive because the supply of diamonds on the world market is restricted by DeBeers. The price of diamonds would be much lower if the supply were not artificially suppressed.
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  • What Are the Advantages and Disadvantages of Mining?

    Q: What Are the Advantages and Disadvantages of Mining?

    A: Mining gives people a portion of the resources needed for modern civilization, but it can also lead to environmental harm. While some are in favor of mining due to the resources it produces and the jobs it provides in the U.S., some are opposed to mining based on opposition to destructive mining practices and environmental concerns.
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  • Why Are Alloys Used Instead of Pure Metals?

    Q: Why Are Alloys Used Instead of Pure Metals?

    A: Alloys are used because they are often harder than pure metal. Making alloys usually involves mixing one harder element with a metal to create a stronger item.
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