APES chapter 14 review questions Flashcards Quizlet

Mineral resources are classified as metallic (such as iron and tin ores) or nonmetallic (such as fossil fuels, sand, and salt). Ore is part of a metal yielding material that can be economically extracted from a mineral; typically containing two parts the ore mineral, which contains the desired metal, and waste mineral material (gangue).

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Pros and Cons of Extracting Metal Versus Recycling Scrap

Aug 18, 20120183;32;Advantages Raw metal can be a source of valuable revenue. It can be exported and sold to countries that consume metal the most, such as China and the United States. Extracting raw metal also creates jobs for a lot of people, so does processing, refining, and transporting metal.

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Advantages and Disadvantages of Metal Hunker

Advantages and Disadvantages of Metal. As a building material, it creates structures that are rigid and long lasting, and metal tends to be lightweight as well. There are clear advantages as well as disadvantages in the use of metal products, many of which a do it yourself homeowner can install with few headaches.

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What are the advantages and disadvantages of metal

The advantages of metal are that they are strong so that they can support weight easily. It also lasts longer than wood. Aluminum, steel and other metals need to be manually separated from other

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Environmental Impact Economics Metal Extraction mining

Examples of disadvantages of exploitation of mineral resources and reduction of its social and environmental impact Dust from mining quarrying or processing can be reduced by air filter and precipitation systems and even hosing water on dusty areas or spoil heaps or carried away to somewhere else via tall chimneys.

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What Are the Advantages and Disadvantages of Recycling

Quick Answer. The advantages of recycling metals are that it is landfill friendly, environmentally conservative and a bolster to the economy. The disadvantages of recycling metals are uncertain results, job requirements and toxic byproducts. Though recycling is a more environmentally friendly alternative to traditional waste management,

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What are the advantages and disadvantages of minerals?

The many uses are an advantages, minerals are used to make buildings, metals, machines, etc etc. thats all i have. sorry i have to go write my paper on the advantages and disadvantages of minerals

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Bioleaching

Bioleaching is the extraction of metals from their ores through the use of living organisms. This is much cleaner than the traditional heap leaching using cyanide. Bioleaching is one of several applications within biohydrometallurgy and several methods are used to recover copper, zinc, lead, arsenic, antimony, nickel, molybdenum, gold, silver, and cobalt.

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The Advantages and Disadvantages of Metal Fabrication

The Advantages and Disadvantages of Metal Fabrication. Resistant to heat. Metals have higher melting points. Even if the temperature rises a bit, metal does not easily degrade. Metal can go through a wider range of processes including chipping, deep drawing, casting, forging, welding, and soldering. Metal is more cost efficient when it comes to long term, high volume lines of production.

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What are some of the most important disadvantages and

Sep 06, 20160183;32;, Mining Engineer, Working in Coal India. Underground Mining is a method of Mining, where the mineral is extracted without removing the top soil and rocks. In this way we do not disturb the surface feature such as forest, agriculture land, rivers and residential areas. The major disadvantages of UG Mining are. Dangerous in nature for the miners.

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